• SIGNING ON  photo | Mischa Barton

Credit: Scott Gries/Getty

Published: Thursday December 07, 2006 06:00 AM EST



Spokesmodel Mischa Barton makes her mark at the unveiling of Keds' spring 2007 collection at Bungalow 8 in New York on Wednesday. The custom-made logo dress, which was worn by Barton for the company's upcoming ad campaign, will go up for auction Dec. 11 on eBay to benefit Sharon Stone's Planet Hope charity.