ET Canada

Sneak Peak Of 'BBCAN' Head Of Household Competition

In a sneak peak of the new head of household competition, "Big Brother Canada" houseguests have an hour to score points in a tough endurance challenge to earn the power for the week. Tune in to new episodes of "Big Brother Canada" on Tuesdays and Thursdays 7 p.m. ET/MT and Wednesdays at 9 p.m. ET/10 p.m. MT.