"You Have To Be Joking (Autopsy Of The Devil's Brain)" is the twelfth episode and mid-season finale of the sixth season of One Tree Hill and the 118th produced episode of the series. It was broadcast on November 24, 2008. As Lucas takes a trip to Hollywood to meet his film director, Nathan gets a pro basketball try-out. Peyton struggles with Mia to focus on her follow-up album, while Millicent confronts Marvin about Gigi. Julian approaches a dubious Brooke about designing clothes for his movie, and Haley takes a reluctant Jamie to his school talent show.