Michael Ketterer — PICS By: Paige Kindlick September 21, 2018 4:57PM EDT 1 of 5 Michael Ketterer NBC Michael Ketterer (Courtesy of NBC) September 21, 2018, 4:33PM 2 of 5 Michael Ketterer Willy Sanjuan/Invision/AP/REX/Sh Michael Ketterer arrives at the “America’s Got Talent” Season 13 Finale Show red carpet at the Dolby Theatre, in Los Angeles “America’s Got Talent” Season Finale Show, Los Angeles, USA – 18 Sep 2018 September 21, 2018, 4:33PM 3 of 5 Michael Ketterer Willy Sanjuan/Invision/AP/REX/Sh Michael Ketterer arrives at the “America’s Got Talent” Season 13 Finale Show red carpet at the Dolby Theatre, in Los Angeles “America’s Got Talent” Season Finale Show, Los Angeles, USA – 18 Sep 2018 September 21, 2018, 4:33PM 4 of 5 Michael Ketterer MediaPunch/REX/Shutterstock Michael Ketterer ‘America’s Got Talent’ TV show screening, Los Angeles, USA – 04 Sep 2018 September 21, 2018, 4:33PM 5 of 5 Michael Ketterer Willy Sanjuan/Invision/AP/REX/Sh Michael Ketterer “America’s Got Talent” Season 13 Red Carpet – Week 3, Los Angeles, USA – 28 Aug 2018 September 21, 2018, 4:33PM Click to Subscribe to Get Our Free HollywoodLife Daily Newsletter to get the hottest celeb news.