Katy Perry Wears Tight Bikini Top, Floats Down Lazy River

 Splash News Online

Katy Perry brought her own floatation devices to the Atlantis Resort & Casino in The Bahamas. The 28-year-old singer wore a tight floral bikini top that accentuated her ample cleavage during a Caribbean getaway with friends on Saturday, May 18.

The single-again singer worked on her tan while floating down the lazy river with several shirtless male pals. The pop star was in town to celebrate her jewelry designer BFF Markus Molinari's birthday. "Just an FYI, I made grilled cheeses in my Juicy Couture for all the kids when they came from the gay club tonight!" Perry tweeted May 18. She later added, "Fine, I'll go to bed. Jet lag has won again!"

The trip comes just two months after Perry and John Mayer called it quits for the second time. "I'm on the same journey as everyone else," the 35-year-old rocker recently told Ellen DeGeneres of his split with the once-wed pop star. "Coupling is a tricky thing."

Mayer declined to go into details about what caused their split. "It was a very private relationship going in," he explained. "It was a private relationship during, and it's a private relationship still."

Multiple sources told Us Weekly the musicians had been "fighting" during their final weeks together. "They have both been so focused on work," a source said of Perry, who's working on her third album, and Mayer, who's prepping for a summer tour.

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