ET's Melicia Johnson breaks down the must-see moments from season 1, episode 1 of ‘90 Day: The Last Resort,’ from Kalani detailing the shocking way she found out Asuelu cheated on her, to revealing she slept with another man after Asuelu gave her a hall pass. ‘90 Day: The Last Resort’ airs Mondays at 9 p.m. ET/PT on TLC.