Too-Tight Bikinis

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Holly Madison

at TAO Beach in Las Vegas, Nevada in July 2009.

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Kourtney Kardashian

in a promo shot for her E! reality show, Kourtney and Khloe Take Miami.

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Kate Hudson

poolside in Miami in 2007.

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Coco

by the beach in Miami.

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Vienna Girardi

at the Hooters Bikini Contest in Waterford Lake, Florida in May 2009.

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Kendra Wilkinson

at Wet Republic Ultra Pool at MGM Grand in Las Vegas, Nevada on March 27.

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Jenni "J-Woww" Farley

at The Roosevelt Hotel in Hollywood on March 13, 2010.

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Mariah Carey

on designer Roberto Cavalli's yacht in Salerno, Italy in July 2007.

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Britney Spears

at a spa in Santa Monica, Calif. on March 21, 2005.

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Mel B

at Us Weekly's Hot Bodies Pool Party at TAO Beach in Las Vegas, May 2009.

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Pamela Anderson

at the beach in Malibu in September 2009.

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Kim Kardashian

on the beach in Miami in early April 2010.