We really should have figured it out sooner, what with the Sarah Palin connection and all—but alas, we were just too distracted by thoughts of Ashlynn Brooke as Jenna Maroney.

But yes: rumor has it that America's Favorite MILF, Lisa Ann, will be Tina Fey's porn doppelganger (Lynn Lymon, perhaps?). Yes, we know that Lisa Ann is far, far more stacked than Tina Fey... but are you really going to say no to seeing Lisa Ann naked?

Tagged in: 30 rock , 30 rock porn , lisa ann , new sensations , parodies , parody , pornstars , rumors , spoof , straight , upcoming ,