Whitney realizes that she and her long-term boyfriend are in a rut.

When Whitney realizes that she and Alex have never gone on an official first date, she comes up with an unusual idea to recreate the past.

When Alex won't fess up to checking out a hot girl, Whitney decides that the best punishment is the silent treatment.

Lily is on edge with anticipation that Neal might propose, while Whitney and Alex compete to see who can be more romantic.

Whitney and Mark conspire to catch Alex's condescending tone of voice by setting up cameras around the apartment.

When Alex encourages Mark to recycle his beer can, Mark's firm stance against it causes the two to "break up."