I know I’ve done a Guess Who already today, but I’m bored…and this is a good one! Answer after the jump (with lots of pics!)

PS: I could tell who this was by that knobby elbow!

Jennifer Aniston has wet hair this morning as she hides behind a scarf and sunglasses on the set of her new film “The Baster,” filming in Williamsburg. Later, the actress is all smiles after she’s had a visit to the hair and makeup department.

Bauer Griffin