Watch Gossip Girl online, Season 5, Episode 7: The Big Sleep No More

The gang attend a performance of Punchdrunk’s provocative theater experience, “Sleep No More,” which translates into masks, anonymity and some surprising romantic twists by the end of the evening. Meanwhile, Diana’s target is Serena in her quest to ruin Gossip Girl. Dan is out on his book tour, but things are not as they appear to be to his friends and family.