Mandy Moore Experiencing Existential Crises  1/25/07

Singer/actress Mandy Moore is desperately trying to figure out the meaning of life after enduring a torrid 2006.

The 22-year-old was dumped by her record company and broke up with Scrubs star Zach Braff, but she's determined not to let her heartbreak hold her back.

She explains, "I've been going through this really crazy time in my life - it's what I imagine people fresh out of college go through.

"I'm asking myself life-altering questions, like, 'Who am I? Where do I fit into the world? What am I doing, what do I want to do? Am I living to my full potential?'"

She adds, "I'm still figuring it all out, but I want to be extraordinary. I want to live up to my full potential."