Monday: Who Dumped Whom?

Simon Cowell is back on the market and he is talking exclusively to "Extra" about his recent breakup with Terri Seymour.

Plus, if you're the 100,000th person to sign up as an Extra friend, you'll hit our lucky Las Vegas jackpot! Number 100,000 will dine at hot spot Koi and stay in "Extra's" Planet Hollywood Resort and Casino suite in Sin City.