You've gotten a glimpse at "Stronger," but what really went down at Kanye's VH1 concert will require some imagination. "During the taping, according to a Reuters reporter, West was aggrieved that Radiohead singer Thom Yorke had allegedly snubbed him backstage at the Grammys five days earlier. That hurt, West told the audience, because he idolizes the British band. 'So when ...