Photo SpecialHollywood' Hottest Single Stars

From whom they hang with to what they think about settling down, get the skinny on celebs such as George Clooney and Lucy Liu, who are among Hollywood's most in-demand A-list bachelors and bachelorettes. By Serena Kappes

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FRIENDS FOREVER

Girlfriends may come and go for George Clooney (at a Berlin screening of Solaris in February), but his pals are here to stay. "The only true virtue is loyalty," he told the Calgary Sun in November. "If you're going to err, it has to be on the side of your friends."

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