Beyoncé celebrated her stylist Ty Hunter’s birthday Tuesday night at the Living Room at W Downtown. Spies tell us that Hunter and his friends kicked off the party at 8 p.m., but Beyoncé and her husband, Jay Z, arrived a little before 9. The group sipped on Ciroc, Ace of Spades and enjoyed birthday cupcakes, and Beyoncé posted pictures of the bash on Instagram. Hunter’s astute fashion guidance helped Beyoncé land on Vanity Fair’s international best-dressed list this year.