ET's Melicia Johnson breaks down the must-see moments from part two of ‘90 Day: The Single Life’s season 4 tell-all,’ from Chantel’s mom confronting Debbie about her comments on Chantel going panty-less in Greece, to Natalie becoming hysterical after the cast calls Josh her ‘sugar daddy.’ ‘90 Day: The Single Life’ airs Mondays at 8 p.m. ET/PT on TLC, and streams on Max and Discovery+.