Style News Now. Your daily dose of who, what and wear. Christina Applegate, Brooke Shields, and Debra Messing are among the talented stars trying their hand at jewelry design to lend support for a good cause. Each celeb created a one-of-a-kind piece featuring a leaf motif to be auctioned online to raise funds for their designated charities. Applegate collaborated with designer Alex Woo to create her “tree of life” pendant for breast cancer awareness charity Right Action For Women while Brooke Shields’ gold “Sunshine on Earth“ necklace benefits St. Jude Children’s Research Hospital. Fans can bid on their favorite pieces during a live auction ending today May 7th at leavesofchange.org.