Celebrity train wreck and all around hot mess Lindsay Lohan has been relaxing and taking in some sun in her bikini in South Beach. Just the other day pictures of her and her sister Ali Lohan were taken of the two of them lounging around a pool. Today (May 25) pictures of Lindsay Lohan surfaced of her having a bikini malfunction in the ocean down in South Beach. Paparazzi watching Ms. Lohan had a field day when her bikini top slid down!

While splashing in the waves,  24-year-old Lindsay Lohan’s swimsuit top fell down and briefly exposed her right breast. The celebrity no doubt yanked her bikini right back in place, yet the slip-up lasted long enough for paparazzi to take snapshots of the troubled A-lister. Lindsay Lohan has not really done anything acting wise since the flop "Georgia Rule" in 2007 and yet she remains to be a hot topic for gossip  with her crazy lifestyle.

Joanna Krupa was once voted the sexiest swimsuit model in the world. And if her appearance in a bikini on Sunday is anything to go by, it’s not hard to see why. The former Dancing With The Stars contestant looked like she was enjoying herself as she celebrated her 32nd birthday in Miami. She showed off her enviable figure in a brightly coloured floral two piece, complete with a pink baseball cap and sunglasses to keep her face out of the sun.

Joanna Krupa was joined on South Beach by her sister Marta. Joanna is no stranger to flaunting her killer curves in public after she posed for the cover of Playboy magazine following her appearance on the hit dancing show in 2009. The model wowed millions of TV viewers when she paired-up with professional dancer Derek Hough. She later claimed that her appearance on the ABC TV show got her in great shape, but now admits that she rarely works out and would much rather opt for a good tan to stay looking slim and healthy.

I posted just the other day how Chloe Sevigney was showing off her bikini body while she is on vacation in Miami, and today, she was out again doing the same thing. All I have to say is more power to her. Chloe Sevigney, one of the stars of HBO’s Big Love, has a pretty attractive bikini body. I sort of under estimated what kind of a body Chloe Sevigney had at first, just from seeing her in character on TV, but when not dawning the wardrobe of a mormon wife, she look’s pretty good.

Wearing a tiny, pink and grey string bikini, the Chloe Sevigney star frolicked in the water then returned to the beach to work on her tan. At one point she even joined a friend to pick up snacks and brought them back to the beach. The actress certainly seemed to be enjoying the sunshine as she chatted to friends in the trendy South Beach area. She is perhaps making the most of her sunshine break – she has recently been touted to star in forthcoming Broadway show Extremities alongside Katie Holmes.