The Biggest Loser: Episode 1

The Biggest Loser: Episode 1

  • Season 12
  • , Episode 1  | 
  • Aired: 9/20/2011
    • Length: 01:25:36
    • Plays: ???
Synopsis >

Season 12 kicks off with two new trainers -- internationally renowned tennis star and certified trainer Anna Kournikova and top fitness expert Dolvett Quince -- joining Biggest Loser favorite Bob Harper, and 15 contestants competing in a Battle of the Ages that will group contestants by age for the first time ever in the history of the show.

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