In the Q&A below, Schiffer (who shares son Caspar, 17, and daughters Clementine, 15, and Cosima, 10, with husband Matthew Vaughn) reveals more details about her 50th birthday Barbie collaboration ...

The rhythm is going to get you as Gloria Estefan celebrates her 65th birthday by introducing her very own mini-me—a Barbie doll made in her likeness. On September 1, the singer took to Instagram ...