RumorFix has learned that reality TV star Khloe Kardashian is auctioning off her old underwear and hundreds of other items, but for a good cause.
Khloe, 28, listed her sports bra on eBay along with several other items of clothing to raise money for her husband’s charity, Cathy’s Kids. The organization was set up by Khloe’s LA Lakers star husband Lamar Odom, helping under-privileged children and supporting cancer research.

The used bra is a Nike Fit Dry Purple Sports Bra Size S. It currently has nine bids for a price of $3.75. Khloe is also selling a pair of Nike workout pants, a beanie and a sweatshirt.
Update: The bra is no longer available on the website.