Juli, 41, has lost 150 pounds and says she loves the attention she gets from her new “smokin’ hot” body. The mother of two says she enjoys going to clubs and partying, but her husband, David, is less than impressed by her newfound lifestyle. David says he's embarrassed by Juli's carefree behavior and that ever since she’s slimmed down, she’s changed for the worse. He says he thinks Juli drinks too much, flaunts her body — and confides that six months ago, she kissed another man at a bar. How does Juli explain that night? Can Dr. Phil get this marriage back on track? Then, hear from the couple’s two daughters — Taylor, 21, and Gabrielle, 17. What do they say they want most from their mom? And, Dawn last appeared on Dr. Phil with her boyfriend, Paul, who said he wasn’t attracted to her “saggy skin.