With the help of Vogue editor-in-chief Anna Wintour, Gwyneth Paltrow is going to transform her lifestyle blog, Goop, into a quarterly print publication. The "collectible edition" magazine, which will also be called Goop, is set to hit newsstands in September. The magazine will be co-produced by Goop the blog and Condé Nast, the parent company of Vogue.