Scarlett Johansson is auctioning tickets to her movie premiere, He’s Just Not That Into You. Just head for eBay and start bidding…fast.

This is Scarlett’s way of giving back to the community. Proceeds will go to Oxfam, an international relief organization. Although we’re willing to bet that whoever bids isn’t doing it for a chance to feed hungry children.

Last day of bidding is March 12.