Mark Salling and the rest of the Glee cast can’t be expected to work ALL of the time. So what do they do when they’re not filming? Well the other night Mark Salling was at the Trousdale Nightclub. Above is a picture of him on his way into the club. He’s looking pretty cute (as always) in black jeans and a Nine Inch Nails t-shirt. Like what he’s wearing? See below to get the same shirt he’s got on.