Heidi Klum is leaving little to the imagination in the upcoming issue of Germany's GQ. The mother of four is looking great in the revealing pictorial.

She had a few select quotes in the interview: "Okay, I'm 37, not perfect, mother of four children. But so what? Why not?" and "Beauty means to be happy with what you have."

It isn't the first time she went naked for the mag. Last year she did a February shoot near Valentine's Day. "My husband has seen the photos. I think it's good to be sexy for your partner."

Heidi Klum Gallery