Los Angeles Lakers' Metta World Peace (R), formerly known as Ron Artest, is surprised by rapper WC following a news conference at the Grammy Museum in Los Angeles September 21, 2011. World Peace and his non-profit organization Xcel University gave away $285,000 in proceeds from the sale of his 2010 Los Angeles Lakers NBA championship ring to mental health charities from around the country. REUTERS/Jason Redmond (UNITED STATES - Tags: SPORT BASKETBALL ENTERTAINMENT)