After playing a 15-minute medley of hits during the Jordan Brand Classic’s high school all-star game at Brooklyn’s Barclays Center, Drake wasn’t done performing. The rapper later headed to Manhattan to turn into a DJ for the 34th birthday of Knick star Baron Davis at Meatpacking District hot spot Jet. Spies said Drake played from 2:30 a.m. until the club closed, and celebrants included the Giants’ Victor Cruz, Seahawk star Sidney Rice and former Minnesota Viking E.J. Henderson. “Drake was on the mike all night while he was DJing, giving shoutouts to people,” said a spy. The night before, Drake was spotted at club SL with an entourage of 20, including “Django Unchained” star Jamie Foxx.