Adult film actresses Monique Alexander (L) and Audrey Bitoni appear at the Funky Monkey Movies booth at the 2011 AVN Adult Entertainment Expo at the Sands Expo and Convention Center January 8, 2011 in Las Vegas, Nevada. The AVN expo is the largest adult entertainment trade show in North America, drawing about 20,000 attendees and featuring 171 vendors. The show runs through January 9.
( - Source: Ethan Miller/Getty Images North America)
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