Jenny McCarthy seeking her mystery kisser

London: Actor Jim Carrey`s ex-girlfriend and Playboy star Jenny McCarthy is on the lookout for the mystery man she kissed on a night out.

While she was out partying in Las Vegas, the actress was spotted passionately kissing a man and the 37-year-old has taken to her Twitter page to trace him, reported Daily Express. "Yes, I kissed a mystery man in Vegas. Everyone wants to know who he is or what his name is... So would I," she wrote on the micro-blogging site. The `Dirty Love` star had dated Carrey, 48, for five years. All seemed well in their world, with them making huge public shows of their love. On Valentine`s Day this year, the `Bruce Almighty` star hired a skywriter who wrote, "J (heart) J in the sky, causing her to declare, "You are my light, my love, my for ever." But it seems the grand gestures weren`t enough and the pair went their separate ways last month. PTI