Win Matt Damon's Diaper Bag

 Image by wenn.com

Johnson and Johnson's is doing an auction featuring celebrity hand-me-downs. It's called the Johnson's Celebrity Hand Me Down Auction, and the proceeds will benefit charities like March of Dimes, Save the Children, Zero to Three and Baby Buggy.

You can win Matt Damon's diaper bag, Julianne Moore's beachwood high chair, Elisabeth Hasselbeck's car seat, Mariska Hargitay's Adidas tracksuit outfit worn by her son, August, or Jeri Ryan baby products.

If they're really hand-me-downs, hope they're not actually used products! Check out the items at ebay.com/celebritymoms. The online auction begins April 29 and ends May 9.