That's not a goatee, that is a toilet brush.

Cruel. Fair, but cruel.

He is starting to evolve fashion wise. The carefully tossled hair, hip glasses and goatee. Someone must have informed him that there is a strictly enforced style code for all the Hollywood parties. He's proving that he's no iconoclast, just the village slob trying to clean up his act for the tribe. He's probably also trying to get laid as he's apparently realized that being a multi-millionaire wasn't enough to get ladies past the ugly.