Ash Knotek/ZUMAPress.com; Kevin Mazur/Getty Images; Kevin Mazur/Getty ImagesLeonardo DiCaprio, Kevin Connolly, Nick Lachey and Matt Leinart got in some guy time at Teddy's on Saturday.
Leo and Kevin had their own table and didn't appear too interested in attention from eager females.
"They were just sitting down having drinks at the table and chatting," an eyewitness tells E! News. "Of course, girls noticed them when they walked through the dance floor to get drinks, but they both sort of ignored the attention."
But Nick and his footballer BFF Matt were "having a great time" hanging at another table.
"They were drinking and hanging out with a few other guys, just enjoying all of the attention from the blondes surrounding them," says the eyewitness.
So where was Nick's lady, Vanessa Minnillo?
She was spotted in Sin City with a girlfriend, dining at Planet Hollywood's Strip House on Saturday night.
This isn't the first time Nick's been seen partying without her. He was sans Vanessa at the Kentucky Derby, where he was spotted with a girl at Kim Kardashian's party. He also hit the Super Bowl solo back in January. Maybe the key to sticking together is just having some alone time?
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