Most Beautiful 2013

25 Beauties (and Hotties) at 25

From Amanda Seyfried to Armie Hammer, check out Hollywood's hottest crop of stars turning 25 this year


Motherhood has definitely mellowed the former Playboy Playmate and current Dancing with the Stars contestant. "Now that I'm a mom, my definition of beauty has changed so much," Wilkinson tells PEOPLE. "Getting makeup and hair ready isn't my No. 1 anymore. What comes first is my baby."

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