Another hint Paula might judge 'X-Factor'?

According to the best source of breaking news about all things Paula Abdul -- her Twitter feed -- the ex-"American Idol" judge is in London watching rehearsals for the U.K. version of "The X-Factor."

Thus quoth the Tweet:

"Hey guys, I'm having a great time in London. Going to watch x factor rehearsals now. So excited! Almost the weekend!!!! Xoxo"

Hmm... As THR.com broke last month, Simon Cowell's pending mega-deal renewal with Fox is likely to include a U.S. version British reality hit "X-Factor" ... which in turn may include Paula Abdul as a judge. Now if you were going to get a job as, say, a manager at Outback Steakhouse, wouldn't you go to Outback Steakhouse and try a Bloomin' Onion? Of course you would.