'Idol' DeWyze to marry model from video

'Idol' DeWyze to marry model from video Lee DeWyze, "American Idol's" 2010 winner, is engaged to model/actress Jonna Walsh, People magazine reports. "I'm excited," says DeWyze, 25, who proposed July 16 on a private yacht at Disney World. The couple will marry in the fall of 2012. DeWyze met Walsh, 26, in October while shooting a video for his single "Sweet Serendipity." "We were casting and I saw her and said, 'Let's go with her.' I thought she was cute," he said.