Ali Vincent became the first woman to win “The Biggest Loser” during season 5 in 2008. Then-32-year-old Vincent lost 112 ...

Ali Vincent called ‘The Biggest Loser’ documentary 'boring' and said she was glad she didn’t participate in the 'poor me ...

Contestants like Ali Vincent and Danni Allen have continued to post about their weight loss journeys after winning 'The ...

Season 17 winner Roberto Hernandez lost 140 pounds while competing on The Biggest Loser. Hernandez was the last winner from the show’s NBC run. Today, Hernandez is still a high school teacher. He ...

Eight years after becoming the first woman to win "The Biggest Loser" in the show's fifth season, Ali Vincent is back to where she started. The former reality TV star, who dropped 112 lbs. on the ...

Ali Vincent triumphantly won the fifth season of The Biggest Loser, dropping 112 lbs. In April, she made a tough announcement and publicly shared on Facebook that she regained almost all of her ...

Ali has been open about struggling to keep the weight off in the past. "After I won 'The Biggest Loser,' I weighed 122 pounds for about 2.2 seconds," she said on her "Live Big" series in 2014.

Eight years ago, Ali Vincent became the first female Biggest Loser when she lost 47.86 percent of her body weight, slimming down to 122 pounds. A few days ago, she shared a Facebook post admitting ...

Vincent first revealed her weight gain in April. “On April 16th I did one of the hardest things in my life,” she wrote on Facebook at the time.

After shedding 112 pounds to win the show in 2008, Vincent says she has gained back most of the weight she fought so hard to lose, nearly returning to her pre-“Biggest Loser” weight of 234 pounds.

Ali: I can. I just have to know that [snacking] comes with consequences, and I either gain some or I spend some more time in the gym. TVGuide.com: So you're confident you can maintain this weight?