Supermodel Bar Refaeli really showed Leonardo DiCaprio what he is missing out on over the weekend, as she was photographed in a sexy bikini. Bar Refaeli did not hold anything back, she wore a purple bikini top and black bottoms In Sardinia earlier today, showing off her enviable figure. Even though bikini babe Bar Refaeli was showing off her sexy body, there was no sign of her new boyfriend David Fisher, as Bar chilled out on a sun lounger and chatted to friends.

Bar Refaeli recently sat down with Vogue Magazine for an interview, saying that her secret to looking so good and staying in shape, is due to her healthy lifestyle. She told Vogue magazine:  'It's really important because looking glamorous and looking sexy comes also from the inside. So if you eat healthy, if you work out, if you keep in shape; also having a sense of humour about life, taking things easy – it's a big part of the way you present yourself.'

Bikini model Samantha Harris is in the Las Vegas Hot 100 competition hosted by Spy On Vegas, and she needs your help! The naturally hot red head is in the second round of voting and needs your help to advance in the glorious competition. Micro bikini babe Samantha Harris, who owns and runs her own swimwear company that makes all the bikinis she wears, needs you to vote for her in order for her to advance any further.

You can vote for Samantha Harris in the Spy On Vegas Hot 100 competition by clicking here. I can not urge you enough to vote for Samantha in this contest. You can vote once every two hours from now, until the contest ends. The 5'8 Adel, Georgia native whose measurements are 34c, 24, 34 is one hot micro bikini babe and needs your votes. Just check out Samantha Harris's bikini babe gallery and you will see for your self why she deserves to win the Las Vegas Hot 100.

Victoria's Secret Angel Behati Prinsloo is one of the worlds hottest supermodels at the moment, and if you take one look at her, it is no surprise, she is absolutely gorgeous. Bikini model Behati Prinsloo is best known for the work she has done, and continues to do with Victoria's Secret. Prinsloo is also known for being the spokes model for the Victoria's Secret sub-brand Pink. Behati Prinsloo is originally from South Africa, but she moved to Namibia at the age of two.

Even though Behati Prinsloo is still young and her career is still in its early stages, Prinsloo has done some pretty impressive things for being so young. Prinsloo has been on the cover of Italy's Muse magazine and the British Telegraph Magazine. Also, more recently, Behati Prinsloo was on the cover of Russian Vogue. Behati Prinsloo has done ad campaigns for such fashion houses as Adore, Aquascutum, Chanel, H&M, Hugo Boss, Kurt Geiger, Marc by Marc Jacobs, Max Studio, and Nina Ricci to name a few.