NOW: Jason Wahler
Jason followed Lauren to L.A. and was a part of The Hills as her boyfriend. He infamously made her choose between a Teen Vogue trip to Paris and spending the summer with him, but when the show returned for a second season the couple had broken up once again.
He then invited Lauren to a housewarming party where he proposed to his girlfriend right in front of her! The bad boy also battled a substance abuse problem and was on the fourth season of Celebrity Rehab with Dr. Drew.
From his Facebook page, we know that Jason is currently an Activities Coordinator and Client Advocate at National Therapeutic Services in Costa Mesa, California. According to People Magazine, LC and Jason made up in August 2011, after Jason had been clean for a year.