High Quality Content by WIKIPEDIA articles! The Biggest Loser Brunei (season 2): Spirit of Life is the second season of The Biggest Loser Brunei, which is the Bruneian version of the NBC reality television series The Biggest Loser. This season to be air on January 2nd, 2012 on BNC Network.This season also known as Spirit of Life because it was the right objective to changes their life forever.