Ronnie Ortiz-Magro’s ex-girlfriend and the mother of his two month old daughter was arrested after allegations of domestic battery. ⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀ According to sources, Magro and his ex-girlfriend,Jen Harley, went to a barbecue on Sunday and got into a heated argument on their way home. The Blast reports that Harley began hitting him in the