Recording artist Shania Twain is seen in this file photo.
Call them hot, or call them cool, the top 10 global faces in showbiz, politics and entertainment to promote vegetarianism. They say 'no' to meat and 'yes' to healthy living.
Judge Ellen DeGeneres arrives for the 9th season finale of 'American Idol' in Los Angeles May 26, 2010. REUTERS/Mario Anzuoni
Former US President Bill Clinton accepts the 2011 William O Douglas award at the Public Counsel's 40th anniversary event in Beverly Hills, California March 18, 2011. REUTERS/Mario Anzuoni
File photo of British designer Stella McCartney.