During her years as a gymnast, Barbara Bieber developed incredible flexibility, giving her a leg up when it comes to mastering the more advanced sexual positions of the Kama Sutra. Always up to try new things and committed to giving 110%, this busty brunette is a dream to work with. She's got the kind of stamina that other gals can rarely achieve, and it's all thanks to the hours she puts in at the gym. A cardio queen and a body-building babe, Barbara not only works on perfecting her own curves, she teaches a fitness class on her days off from porn. Tight, toned, and extremely sexual, Miss Bieber is the newest athletic hottie to hit the XXX screen, and with energy like hers, she's sure to take over this business in no time!