TV's best comedy and drama are about to collide in the most spectacular of ways.
Sources confirm to me exclusively that Mad Men star Jon Hamm is in advanced talks to do a multi-episode arc on 30 Rock.
Cross your legs -- there's more!
I'm told Hamm, who presumably got bit by the 30 Rock bug last week while hosting Saturday Night Live, would be playing a potential love interest for Tina Fey. Word is he's Liz's neighbor.