'Big Brother': Kamu wins Head of Household and plans to backdoor Jason De Puy

Big Brother: ‘Big Brother’: Kamu wins Head of Household and plans to backdoor Jason De Puy. Big Brother featured Kamuela “Kamu” Kirk winning Head of Household and nominating three houseguests for eviction with the plan of backdooring Jason De Puy during the Season 28 episode that aired Sunday night on CBS.