Levi Johnston, the U.S. reality Tv star who was once engaged to former American vice president hopeful Sarah Palin's daughter Bristol, married his girlfriend Sunny Oglesby in Alaska on Sunday (28Oct12). The couple, which is parents to one-month-old baby girl Breeze, tied the knot in Wasilla. Johnston and Bristol Palin called of their plans to wed in 2010 after welcoming a son Tripp.