If you've got a teenager on your holiday list you might want to check out the 17 items from Seventeen magazine being auctioned off on eBay this week. The magazine is donating fashions from 17 young celebrities of 2007 to a charity auction benefitting the Make-A-Wish Foundation.The celebs appear as "Style Stars" in the December/January double issue. Items from the "Style Stars" and clothes worn during the Seventeen photo shoots are being auctioned from November 15 - 25. Celebs on the young and hot list are: Jessica Alba, Beyoncé, Ashlee Simpson, Avril Lavigne, Fergie, Rihanna, Pink, Hilary Duff, Lauren Conrad, Vanessa Hudgens, Jordin Sparks, Mary Kate & Ashley Olsen, Amanda Bynes, Hayden Panettiere, Emma Roberts, Lil Mama and Aly & AJ. Items include a fedora from Ashlee Simpson, Gucci boots from Pink, a Giorgio Armani tote from Jessica Alba, and an entire outfit from Hilary Duff's closet and Rihanna's Moschino Cheap & Chic dress that was worn in the photo shoot.