A Rainforest benefit concert at the Beacon Theatre in New York City Monday night (12/9) organized by Sting included a number of cool covers and collaborations. Sting did Peter Gabriel's Sledgehammer, Bob Geldof took on Elvis Costello's What's so Funny ('Bout Peace, Love and understanding), Robert Downey Jr. did Robert Palmer's hit Addicted to Love, Bruce Springsteen and John Mellencamp shared the spotlight on Pink Houses and Glory Days and all joined in on a Don't Stop Believin' encore.