Hailing from California, Rachel Bilson was born on November 13, 1981. This gorgeous brunette emitted pure sexuality when she took on the role of Summer Roberts in the popular teen drama series The O.C. We should not wonder why she has such a giant male fan base, for she is known to wear bikinis and, to the pure delight of her male admirers, thong underpants.

She may not have gone all the way, but she did very sexy scenes in a few movies. In The Last Kiss, she wore a see-through white top. This was enough to drive all her male fans crazy. Those breasts alone would give the typical fan something to fantasize during his most lonely nights. In the Jumper, her bra and undies scene was also unforgettable. If you have a heart condition, better make sure that your personal doctor is beside you when you are watching this movie. She also lights up the red carpet with her trendy fashion choices.