Stacy Keibler hosts Vegas bash without George Clooney

(CBS) There's no word on what George Clooney did over Super Bowl weekend, but one thing is for sure - he wasn't with his gal pal Stacy Keibler.

The former wrestler hosted a party in Las Vegas on Saturday at The Bank Nightclub in the Bellagio Hotel, according to E! News. But Clooney was nowhere to be found. Instead, Keibler partied it up with former fellow Baltimore Ravens cheerleader Kendall Towers and other girl friends.

The gals first had dinner at Yellowtail Japanese Restaurant and Lounge and then headed to the club, where they were spotted going shots of tequila, an insider told E!.

But Keibler, 32, and Clooney, 50, seem to still be going strong -- at least as of last month. She accompanied Clooney to the Golden Globe Awards and Screen Actors Guild Awards recently.

During an event in New York last month, Keibler gushed about Clooney to People magazine.

"I have the best date in the whole world," she said.