'Big Brother': Kamu wins Power of Veto and betrays allies, Angela confesses her secret

Big Brother: ‘Big Brother’: Kamu wins Power of Veto and betrays allies, Angela confesses her secret. Big Brother featured Kamuela “Kamu” Kirk winning the Power of Veto after Angela Murray and Haley Thogmartin destroyed their friendship during the Season 28 episode that aired Wednesday night on CBS.