Kauai Part 1 The Biggest Loser : Season 16 Episode 13
TV-PG NBC 42m int(0)
Aired: December 18th, 2014 @ 9:00 PM EST on NBC
Part 1 of 2. The players head to Hawaii, where they participate in a kayak challenge. Later, a trainer and a player who both fear the open water try snorkeling.