01/10/2011 10:14 pm ET | Updated May 25, 2011

Bree Olson: Charlie Sheen's New Porn Star Friend (PHOTO, INFO)

Charlie Sheen is with three porn stars in Las Vegas, but not all of them are created equal. His #1 companion is Bree Olson.

Olson is 23 years old, and in 2008 won Best Anal Sex Scene at the AVN Awards.

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