Omaze is a great non-profit with some big musical and Hollywood connections.

This time around you have chances to hang out with Stella McCartney (who is a fashion star in her own right) or go riding with Sheryl Crow on her ranch in Nashville. While in Nashville you'll share tea with Sheryl also and talk with her about music and life.

And with Stella, the most sought after designer on the planet practically, is going to give you a $2500.00 credit at her store in NYC and then she'll teach you how to dress like a boss.

To be honest that is really just the tip of the ice berg and each offer benefits a different charity so you can find something that suits your likes and your heart. See them all here.