Fergie will be taking the cover page of June 2007 issue of Seventeen magazine, showing off "the best legs in showbiz” Fergie style, with mini-dress madness and her unique signature baubles and bling. As we have heard, The Black Eyed Peas front-woman will be telling all about her “most personal secret” in the upcoming issue of Seventeen, out on newsstands next Tuesday, May 8, the same day as the new Cosmopolitan with Ashlee Simpson on the cover page.