The Hills alum Audrina Patridge's relationship with singer Michael Ray keeps getting sweeter - and could even result in a walk down the wedding aisle. "I'm open to it," Patridge, 40, exclusively told Us Weekly on Friday, May 1, while attending Calamigos Ranch Resort & Spa's Leading Hotels of the World accreditation celebration. "I think when you find someone that actually clicks and makes you happy, and we've both been through divorces and all of that, I think we know what not to do and what we want," she added of the possibility of getting engaged again.