Get out your old boom box and blast “Eye of the Tiger,” because Andy Karl is heading into the ring in the forthcoming Broadway musical Rocky! Karl will play “Italian Stallion” Rocky Balboa alongside Margo Seibert as his girlfriend Adrian. Directed by Alex Timbers, the new musical will begin performances February 11, 2014, with an official … More One-Two Punch! Andy Karl & Margo Seibert to Enter the Ring in Rocky on Broadway