Blake prom :)

Party photographer Patrick McMullan plays himself in an episode of Gossip Girl airing Monday night, March 30.

“I’m probably getting madami attention from the coming attraction than on the ipakita itself,” Mr. McMullan told the Daily Transom, referring to the brief half-second during which his mug appeared in a prebiyu that aired last Monday. Since then, his many mga kaibigan and colleagues—many of them Gossip Girl devotees—have been ringing him to say “Congrats!”

Since the ipakita premiered in 2007, all sorts of prominent New Yorkers have made cameos: may-akda ibon ng dyey McInerney, designer Michael Kors,...