Ava and Chloe discover -- for the first time -- that they both had a fling with the same guy. Unfortunately he's the fiancé of Emerson, their rich, new client who believes her man -- like her -- is a virgin. Meanwhile, Ava and her much younger husband go to a fertility specialist; thanks to a self-help book, Chloe realizes that no one has ever been ""that into her,"" and Lola, who recently divorced after discovering her husband is gay, tries to re-enter the dating world.