The latest edition of Jimmy Kimmel's Mean Tweets featured a whole slew of super-mega-musicians, and a brutal attack on each of them! Watch as Meghan Trainor, Ricky Martin, James Taylor, Little Big Town, Common, Ed Sheeran, Kelly Clarkson, Charlie Wilson, Blake Shelton, Wiz Khalifa, Josh Groban, Demi Lovato, The Killers, Drake, One Direction, Lionel Richie, Rita Ora and Mumford & Sons all play along!