Mona and Dee Dee attend Neil's wedding, where their conversation with the already-nervous bride in the bathroom leads her to call off the wedding. Mona believes they should stay out of the situation to avoid causing further harm; but Dee Dee insists on taking in the devastated Neil when he shows up on her doorstep. Spencer regrets giving an overly generous tip to the stripper at Neil's bachelor party, and tries to get the woman to return it. Meanwhile, Big Dee Dee fears that she and Phyllis may actually have things in common after they run into each other at a funeral and discover that they both dated the deceased.

Dee Dee is furious to discover that Mona has become friends with Dee Dee's rival, Stephanie Seymour, after meeting her through a work event. Dee Dee insists that Mona should dislike the same people that she does because it is her duty as a sister. Mona tricks the duo into having tea with her in the hopes of getting them to make peace, but things do not exactly go the way she had planned. Meanwhile, a rejected applicant for the talent search refuses to take no for an answer.