'American Idol' meanie Simon Cowell may marry in September

Recently engaged "American Idol" judge Simon Cowell joked on "The Tonight Show" earlier this week that he would get married in the next ten years.

But a source close to his fiancee, "Idol" makeup artist Mezghan Hussainy, says the ceremony may take place in September and that Ryan Seacrest will somehow be a part of it.

"Idol" stylist Miles Siggins also revealed to Fancast that the engagement rock was about $400,000, not the reported $750,000. But who's counting, right?