The 'What About Us' star struck a pose with pals at the exclusive Ocean Beach Ibiza club on Friday (23 May), where she's celebrating her final days as a single woman.
Frankie looked great in her white bikini and patterned sarong, while her girlfriends - including sister Victoria - wore matching black bikinis.
Frankie, 25, is gearing up for her wedding to Reading Football Club player Wayne Bridge, who proposed to her back in April 2013.
Wayne included Frankie's beloved dogs in the proposal, surprising her by bringing their little 'family' to the hotel where he'd planned to pop the question.
"I didn't know my dogs were there and they came in, in little bride and groom outfits. And Pixie had the ring around her neck on a ribbon," recounted Frankie on the Capital FM breakfast show.
"He'd been acting so weird that when he left to come back in and do the whole proposal thing, in my head I was thinking, 'Oh, no, we've become one of those couples who can't make conversation at dinner.'"
She added: "I think for people who aren't dog fans it's a bit of a weird proposal, so I feel like I only want to tell people who like dogs."
Frankie and Wayne became parents to son Parker Bridge in October 2013.
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