Whitney

When Whitney and Alex, a happily unmarried couple, attend one of their friends' weddings, Whitney realizes that she and Alex are dangerously close to relationship boredom after three years together. Determined not to let that happen, Whitney consults her close circle of opinionated girlfriends Lily and Roxanne. Snapping into action she tries to seduce Alex in a sexy costume, but someone winds up in the emergency room.

Whitney re-creates the first date she and Alex never had.

Whitney catches Alex checking out an attractive woman but he refuses to admit to it; Roxanne tries to make her ex-husband jealous.

Whitney and Alex have a movie night at home, but the evening soon becomes a competition over who is most romantic. Meanwhile, an edgy Lily anticipates Neal's imminent proposal, sparking Mark's mission to prove that women are more eager to marry than men.

After an argument over whether or not Alex uses a condescending "tone," Whitney decides she is going to catch her boyfriend in the act and enlists Mark's help. The two scheme to set up a hidden camera in the couple's apartment. Lily, Roxanne and Neal gather around the television to watch the drama unfold. Later, Alex's brother Brian crashes on the couch, and old sibling rivalries come to the surface causing the two brothers to brawl.

When Alex (Chris D'Elia) encourages Mark (Dan O'Brien) to recycle his beer can, Mark takes an unusually firm stance against it, causing the two to "break-up." Trying to cheer Alex up, Whitney (Whitney Cummings) steps in for guy's night out, only to run into Mark and his new best friend, Neal (Maulik Pancholy). In an effort to reunite the bro-mance, Whitney, following advice from Lily (Zoe Lister-Jones) and Roxanne (Rhea Seehorn), arms herself with some Rocky Road and red wine and sets out to discover the real root of Mark's heartbreak.

Whitney's mother interrupts the celebratory mood of Whitney and Alex's unofficial wedding day; Lily and Roxanne have trouble choosing a gift for Whitney.

When Whitney is hard up for cash, she and Alex decide to share a joint checking account; Mark buys a bar.

After a revelation from Chris, Whitney decides it's time to come clean about past falsehoods; Mark hires a new bartender.

Whitney's reaction is less than heartwarming when Alex falls off a stage while speaking at his alma mater; R.J. tries to teach Mark about chivalry.

Alex lets his ex-fiancee crash on the couch without consulting Whitney first; Lily has a date at Roxanne's apartment.

While trying to figure out what is making Alex's allergies act up, Whitney reveals she has a heart condition; Lily introduces her new boyfriend to her friends.