Bonnie and Christy help Violet as she goes through labor; Christy thinks Bonnie still has feelings for Alvin.

Tensions are raised between Alvin and Bonnie, leaving Christy caught in the middle; Violet is worried about going to prom.

Christy and Bonnie try to make sure everything goes smoothly when Violet finds the perfect couple to adopt her baby.

While Christy tries to get to the bottom of Violet’s erratic behavior, Bonnie attempts to get a job.

When Jess and Nick run into their exes Paul and Caroline, the gang fears they both may “backslide” into romantic relationships. Meanwhile, Schmidt desperately tries not to get aroused as…

Leonard confronts the woman he kissed on the North Sea in an attempt to set Penny’s mind at ease. Also, Sheldon films a special episode of “Fun with Flags” after…