August 19, 2009 8:16 pm The Biggest “Biggest Loser” Shay Sorrells Shay Sorrells, the heaviest contestant in “Biggest Loser” history, talks about how food became an addiction, why she wants to lose weight, and how her mother’s death was the turning point. US & World Videos 0:40 Watch: Police dog tracks and finds missing 85-year-old woman in Colorado 2:19 11-year-old celebrates teachers with appreciation snack cart 1:19 Met Gala 2024 after party looks: Cardi B, Lana Del Rey, EmRata 4:58 Luke Hemmings embraces childlike wonder in new album ‘boy' 6:22 Craig Melvin compares ‘TODAY' crew to NASCAR