6 Degrees Of 5 Celebrity Birthdays

Who's ready to celebrate today? That would be Sarah Palin, Brandy, Kelly Rowland, Jennifer Aniston, and Sheryl Crow, who each share the same Aquarius birthday. Besides being born on Feb. 11, what does Lance Armstrong's ex have in common with Justin Theroux's fiance? Find out in our Hollywood birthday version of six degrees of separation.

View the gallery: 6 Degrees Of 5 Celebrity Birthdays

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