It's the weekend, which means it's time to check out the covers! People has the first photos of Christina Applegate's newborn daughter, Sadie Grace, while Star makes outrageous claims about an FBI investigation focused on Tom Cruise and Katie Holmes. OK! breaks the news of Kourtney Kardashian's engagement to Scott Disick, as InTouch reports trouble in paradise for Kendra Wilkinson and Hank Baskett. So, tell us — which magazine will you pick up this weekend?