Hayden Panettiere has been on our minds since saving the world in a cheerleading uniform on the popular TV series "Heroes".

Since then, she voiced characters in Alpha and Omega, and starred in I Love You, Beth Cooper, Bring it on: All or Nothing, and Scream 4.

Now she's an aspiring country singer on "Nashville".

http://www.maxim.com/girls-of-maxim/hayden-panettiere-profile