Adrian Grenier had his shirt stolen by a fan the second he took it off during his performance at a Superdry event during Sundance. The “Entourage” star played with his band, the Honey Brothers, at Downstairs Bar, owned by actor Danny Masterson. But when he took off his plaid shirt before the last song of their set, a female fan came by and snatched it. Not one to be exposed by the cold, Grenier grabbed another freebie from the stacks of clothes on display at the clothing sponsor’s concert event.