Britain's Prince Charles meets cast members during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Camilla, Duchess of Cornwall meets actor Steve McFadden during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Camilla, Duchess of Cornwall meets actor Ben Champniss during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Camilla, Duchess of Cornwall meets actors Jane Slaughter, Maddy Hill, Danny Dyer and Rose Ayling-Ellis during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles and Camilla, Duchess of Cornwall pose for a group photo with the cast and crew during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles and Camilla, Duchess of Cornwall pose for a group photo with the cast and crew during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles and Camilla, Duchess of Cornwall pose for a group photo with the cast and crew during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Camilla, Duchess of Cornwall meets actors Jane Slaughter, Maddy Hill, Danny Dyer and Rose Ayling-Ellis during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Camilla, Duchess of Cornwall meets actors Jane Slaughter, Maddy Hill, Danny Dyer and Rose Ayling-Ellis during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Camilla, Duchess of Cornwall meets actors Jane Slaughter, Maddy Hill, Danny Dyer and Rose Ayling-Ellis during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles lends actor Letitia Dean his coat during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles is presented with an Albert Square street sign from actors Steve McFadden and Letitia Dean during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles meets actors Natalie Cassidy and Scott Maslen during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles meets actors Natalie Cassidy and Scott Maslen during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Camilla, Duchess of Cornwall meets crew members during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Camilla, Duchess of Cornwall meets actor Shona McGarty during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles and Camilla, Duchess of Cornwall walk with producers Kate Oates and Chris Clenshaw during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles shakes hands with actor Kellie Bright during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Actor Letitia Dean gives Britain's Prince Charles his coat back, after he offered it to Dean due to the cold, during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles meets actors Letitia Dean and Rudolph Walker, as Dean gives a thumbs-up, during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles meets actor Jamie Borthwick during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles meets actors Letitia Dean and Rudolph Walker during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles laughs with actors Letitia Dean and Rudolph Walker during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Britain's Prince Charles meets actor Letitia Dean during a visit to the set of EastEnders at the BBC studios in Elstree, Hertfordshire, Britain March 31, 2022. Picture taken March 31, 2022. Aaron Chown/Pool via REUTERS 

Presenter Davina McCall walks past fans at the Celebrity Big Brother house during its final show at Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday out with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

Presenter Davina McCall reacts as singer Dane Bowers (L) leaves the Celebrity Big Brother house after coming second in the final show of Celebrity Big Brother at Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday out with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

Fans of the final show of Celebrity Big Brother applaud winner Alex Reid at Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday out with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

Fans and housemates of the final show of Celebrity Big Brother applaud winner Alex Reid at Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday out with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

Fans and the housemates of the final show of Celebrity Big Brother applaud winner Alex Reid at the Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

The housemates of the final show of Celebrity Big Brother pose for fans and photographers at the Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

British soccer player-turned-Hollywood actor Vinnie Jones leaves the Celebrity Big Brother house in third place after being evicted in the final show of Celebrity Big Brother at the Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

British soccer player-turned-actor Vinnie Jones leaves the Celebrity Big Brother house in third place after being evicted in the final show at Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday out with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

Actress Stephanie Beacham leaves the Celebrity Big Brother house in fifth place after being evicted in the final show of Celebrity Big Brother at the Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

DJ Basshunter (Jonas Altberg) leaves the Celebrity Big Brother house in fourth place after being evicted in the final show of Celebrity Big Brother at the Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

DJ Basshunter (Jonas Altberg) leaves the Celebrity Big Brother house in fourth place after being evicted in the final show of Celebrity Big Brother at the Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

Actress Stephanie Beacham leaves the Celebrity Big Brother house in fifth place after being evicted in the final show of Celebrity Big Brother at the Elstree studios, north of London January 29, 2010. Celebrity Big Brother bowed out on Friday with its final show on Britain's Channel 4, after the broadcaster decided to axe the series amid falling ratings. REUTERS/Jas Lehal (BRITAIN - Tags: ENTERTAINMENT) 

Bollywood star Shilpa Shetty reacts after winning Celebrity Big Brother at the Elstree Studios on the outskirts of London January 28, 2007. REUTERS / Luke MacGregor (BRITAIN) 

Bollywood star Shilpa Shetty reacts after winning Celebrity Big Brother at the Elstree Studios on the outskirts of London January 28, 2007. REUTERS / Luke MacGregor (BRITAIN) 

Bollywood star Shilpa Shetty reacts after winning Celebrity Big Brother at the Elstree Studios on the outskirts of London January 28, 2007. REUTERS / Luke MacGregor (BRITAIN) 

Model Danielle Lloyd leaves the Celebrity Big Brother house at the Elstree Studios on the outskirts of London January 28, 2007. REUTERS / Luke MacGregor (BRITAIN) 

U.S. actor Dirk Benedict reacts after leaving the Celebrity Big Brother at the Elstree Studios on the outskirts of London January 28, 2007. REUTERS/Luke MacGregor (BRITAIN) 

U.S. Actor Dirk Benedict reacts after leaving the Celebrity Big Brother at the Elstree Studios on the outskirts of London January 28, 2007. REUTERS / Luke MacGregor (BRITAIN) 

Bollywood star Shilpa Shetty reacts after winning Celebrity Big Brother at the Elstree Studios on the outskirts of London January 28, 2007. REUTERS / Luke MacGregor (BRITAIN) 

Fireworks explode behind Bollywood star Shilpa Shetty as she reacts after winning Celebrity Big Brother at the Elstree Studios on the outskirts of London January 28, 2007. REUTERS / Luke MacGregor (BRITAIN) 

Bollywood star Shilpa Shetty reacts after winning Celebrity Big Brother at the Elstree Studios on the outskirts of London January 28, 2007. REUTERS/Luke MacGregor (BRITAIN) 

Bollywood star Shilpa Shetty (R) waves next to presenter Davina McCall after winning "Celebrity Big Brother" at the Elstree Studios, on the outskirts of London, January 28, 2007. Shetty clinched a public vote on Sunday to win "Celebrity Big Brother" after her treatment on the British television show sparked an international row amid fears of racist bullying. REUTERS / Luke MacGregor (BRITAIN) 

Bollywood star Shilpa Shetty reacts after winning "Celebrity Big Brother" at the Elstree Studios, on the outskirts of London, January 28, 2007. Shetty clinched a public vote on Sunday to win "Celebrity Big Brother" after her treatment on the British television show sparked an international row amid fears of racist bullying. REUTERS / Luke MacGregor (BRITAIN) 

Bollywood star Shilpa Shetty reacts after winning "Celebrity Big Brother" at the Elstree Studios, on the outskirts of London, January 28, 2007. Shetty clinched a public vote on Sunday to win "Celebrity Big Brother" after her treatment on the British television show sparked an international row amid fears of racist bullying. REUTERS / Luke MacGregor (BRITAIN) 

Jermaine Jackson reacts after coming in second on "Celebrity Big Brother" at the Elstree Studios, on the outskirts of London, January 28, 2007. REUTERS / Luke MacGregor (BRITAIN) 

Jermaine Jackson reacts after coming in second in "Celebrity Big Brother" at the Elstree Studios, on the outskirts of London, January 28, 2007. REUTERS / Luke MacGregor (BRITAIN) 

Bollywood actress Shilpa Shetty is shown on a screen during a screening of Celebrity Big Brother at the Elstree Studios on the outskirts of London January 28, 2007. REUTERS / Luke MacGregor (BRITAIN) 

A security guard patrols the grounds of Channel 4 television's "Celebrity Big Brother" house at Elstree Studios in Borehamwood on the outskirts of London January 19, 2007. Two reality TV contestants, Bollywood actress Shilpa Shetty and Jade Goody, who are at the centre of an international row over racism and bullying face off in a public vote on Friday. REUTERS/Dylan Martinez (BRITAIN) 

A security guard patrols the grounds of Channel 4 television's "Celebrity Big Brother" house at Elstree Studios in Borehamwood on the outskirts of London January 19, 2007. Two reality TV contestants, Bollywood actress Shilpa Shetty and Jade Goody, who are at the centre of an international row over racism and bullying face off in a public vote on Friday. REUTERS/Dylan Martinez (BRITAIN) 

A portrait of Judith Keppel, a contestant of Britain's gameshow 'Who wants to be a Millionaire', poses at a photocall at Elstree studios Borehamwood, November 20, 2000. Ms Keppel, a distant cousin of Prince Charles' partner Camilla Parker Bowles, will become the first contestant to claim the one million pound (sterling) prize money when the show is broadcast on British television tonight.

KD/BR 

British gameshow contestant Judith Keppel shows off the cheque she won on 'Who Wants To Be A Millionaire' at a photocall in Elstree studios Borehamwood, November 20, 2000. Ms Keppel, a distant cousin of Prince Charles' partner Camilla Parker Bowles, will become the first contestant to claim the one million pound (sterling) prize money when the show is broadcast on British television tonight.

KD/BR 

British gameshow contestant of 'Who wants to be a millionaire' Judith Keppel (R) with her daughter Rosie, poses at a photocall in Elstree studios Borehamwood, November 20, 2000. Ms Keppel, a distant cousin of Prince Charles' partner Camilla Parker Bowles, will become the first contestant to claim the one million pound (sterling) prize money when the show is broadcast on British television tonight.

KD/BR 

British gameshow contestant Judith Keppel (L) poses with 'Who Wants To Be A Millionaire' host Chris Tarrant at a photocall in Elstree studios at Borehamwood, November 20, 2000. Ms Keppel, a distant cousin of Prince Charles' partner Camilla Parker Bowles, will become the first contestant to claim one million pounds (sterling) in prize money when the show is broadcast on British television tonight.

KD/BR 

British gameshow contestant Judith Keppel (L) is kissed by 'Who Wants To Be A Millionaire' host Chris Tarrant at a photocall in Elstree studios Borehamwood, November 20, 2000. Ms Keppel, a distant cousin of Prince Charles' partner Camilla Parker Bowles, will become the first contestant to claim the one million pound (sterling) prize money when the show is broadcast on British television tonight.

KD/BR