Actually, that bit of advice didn’t even work for Edwin W. Merino, 30, the Los Angeles photographer who’s been hanging around pregnant 17-year-old Jamie Lynn Spears a bit too much for her liking. Which is why Spears and fiance Casey Aldridge complained about his stalker-y ways around their home in Liberty, Miss., for which he was arrested. This is not Merino’s first claim to fame, however. Working in the paparazzi biz for the past five years, he’s also one of the photogs who snapped Britney without wearing any underwear. Which, these days, is about as notorious as having a Facebook account.