On her wedding day, Brit's jitters lead her to make an unexpected decision. Carol and Bob take their relationship to a new level. Sam learns the truth about James and is shaken to the core about what her future might hold.

With a new job and a new potential love interest, Sam thinks she has a life worth celebrating and throws herself a birthday party; Brit tries to convince everyone that she and Joel have the perfect divorce.

Sam's newfound self-confidence is shaken when she learns her new boss is a blast from the past. Meanwhile, Felicia errs in how to congratulate her boyfriend on his promotion. And Olivia makes a life changing decision.