Matt Damon Doing '30 Rock'
Back in December, we informed Matt Damon that he was at the top of Tina Fey's 30 Rock guest star wish list. His response? "I would do [30 Rock] in a heartbeat if they asked me to come on," enthused the genuinely shocked thesp. "She should call my people -- or even better me. Or I could call her. Let's make this happen."
Cut to March 31 and voila: Sources confirm to me exclusively that Matt Damon is going to guest star on 30 Rock!