U.S. singers Lady Gaga and Tony Bennett pose on the balcony of Brussels townhall after a news conference,...
U.S. singers Lady Gaga and Tony Bennett (R) pose on the balcony of Brussels townhall after a news conference, ahead of their concert, at Brussels Grand Place September 22, 2014. REUTERS/Yves Herman (BELGIUM - Tags: ENTERTAINMENT TPX IMAGES OF THE DAY)