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Kaley Is Grounded

Cuoco credits her family and friends for keeping her on the straight and narrow in Hollywood. "My parents are pretty normal and I've had the same best friend my whole life, so I'm seminormal," she explained in Self magazine. "I look at Lindsay and Britney and think, Where are their normal friends and family? Why doesn't someone say to them, 'If we go out, wear underwear'?"

Fun Facts About Kaley Cuoco

After the "Big Bang Theory" actress nabbed one of Hollywood's most eligible bachelors, "Man of Steel" star Henry Cavill, she was engaged to tennis pro Ryan Sweeting nearly four months later! Check out some fun facts about TV's "it" girl.