Justin Timberlake just celebrated what may be more fun for most grooms than their actual weddings: the singer/actor/entrepreneur hosted a bachelor party in Las Vegas. So were there any 'Hangover'-style antics?

Not really, but it sounds like it was fun anyway.

Us Weekly reports that Timberlake, 31, and his all-male posse  "took over the dance floor table" at Vegas' Tryst nightclub, which is part of the Wynn hotel. Reports say Timberlake and his pals danced and drank cocktails there before taking the party to the Wynn's pool. Did we mention the pool was packed with models? Still, sources insisted Timberlake, who was previously rumored to have a wandering eye from his uberhot fiance, Jessica Biel, "was a good boy" and that "it was just him and his guys." Smart man!

Watch the Justin Timberlake 'SexyBack' Video