Birthday: April 10, 1991

Hometown: Torrance, California

Where You've Seen Her: You may recognize Amanda Michalka from films Secretariat and The Lovely Bones or television shows The Guardian, Six Feet Under, and Hellcats, with older sister Aly Michalka, whom she also performed with in the music duo Aly&AJ. Check her out in J.J. Abrams's big summer flick, Super 8, in theatres Friday.

Random Fact: Her first role was in a church musical, "Jailhouse Rock." What? Yeah.

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