Mariah Carey and the Killers have been added to MTV’s annual Video Music Awards list of performers. Already signed up are Kanye West, Kelly Clarkson, and Green Day. More presenters and performers are expected to be announced within the next couple of weeks. The show will be taped August 28.http://www.mtv.com/news/articles/1506800/20050802/carey_mariah.jhtml?headlines=true