Birthday: December 3, 1985
Hometown: Allentown, Pennsylvania

How You Know Her: All it took was a role as an airhead high schooler (Mean Girls) to land the East Coast blonde bombshell on every director's most wanted list. She went on to continue her career in TV, appearing in Veronica Mars and Wildfire, before stumbling onto the set of the surprise hit film adaptation of the musical Mamma Mia!. She can be credited as helping to dethrone Avatar from atop its lofty perch with her turn as a college student in love in Dear John.

Just Crazy Enough to Work: "It’s really easy to avoid the tabloids... Don’t hang out with famous people who are in the tabloids."—Philly.com

Amanda's been sharing screen time with some hot numbers, including Megan Fox, Kristen Bell, and Rachel McAdams. We'll take one of each, please!

Amanda Seyfried

Amanda Seyfried

Amanda Seyfried

Amanda Seyfried

Amanda Seyfried

Amanda Seyfried

Amanda Seyfried

Amanda Seyfried