Kevin Federline Weekender!

After touching down Friday afternoon, Federline and crew caught a few rays at the Mirage's private adult pool, Bare, before heading out to dinner at Nobu. Next stop: Jet nightclub, where go-go dancers showered him with fake money to the tune of Fat Joe's "Make it Rain." Just after 3 a.m., Federline and his entourage made their way to Caesars Palace's Pure Nightclub, where the aspiring rapper spent time in the DJ booth, and then on to the strip club Scores until the early morning. The next night it was dinner and gambling until 2 a.m. before Federline left town about an hour later to drive back to Los Angeles. "He wanted to be with his kids on Easter," a source tells PEOPLE.