The Biggest Loser: Couples

It's the biggest season ever with 11 couples who begin the show with a combined weight of more than 3.5 tons. The season also marks several "firsts," with the series' oldest players yet (63-year-old grandparents), youngest male contestant (18), heaviest female contestant (379 lbs.) and heaviest contestant ever in the history of the show (454 lbs.).

From http://www.newsday.com