Botox is the go-to fountain of youth for many aging Hollywood beauties, including the ladies of Wisteria Lane, Stevie Nicks believes. The singer went under the needle once, and that experience, coupled with seeing the faces of the cast of Desperate Housewives, led her to vow to never to do it again."Botox is becoming the new face of beauty and it's unfortunate because it makes everybody look like Satan's children," Nicks tells Women's Wear Daily. "Everybody has pointed eyebrows. Everybody looks ...