Hugh Hefner's Young Bride, Alexa Vega & More: Too Young to Marry? (PHOTOS)

Alexa Vega, Reese Witherspoon, Macaulay Culkin, and Hilary Duff, plus more celebs who have married young.

Christy Khoshaba

Updated Apr. 21, 2017 4:30PM ET / Published Dec. 30, 2012 9:20PM ET 

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