When the gang tries to convince Ted that he is being strung along by Tiffany (Carrie Underwood), they reflect about relationships where each of them has been in the same situation.
The whole gang is off to Atlantic City when Marshall and Lily finally decide to get married, but eloping just isn’t as easy as it used to be!
The gang struggles to quit smoking while Robin clashes with her new jaded co-worker.
When Robin confesses that she is still angry with Barney for the way he handled their break-up, she enlists the help of Anita, a self-help author who plans to beat Barney at his own game. Jennifer Lopez Guest Stars as Anita.
When Marshall gets mugged, Lily decides she wants to get a gun for protection, so Marshall comes up with a convoluted story about the mugging to deter Lily from following through.