Gregory Itzin

Ross makes Emma laugh by singing Sir Mix-A-Lot's "Baby Got Back." Joey and Chandler, viewing Richard's old apartment, discover what they think is a tape of Richard having sex with Monica. Phoebe goes to dinner with Mike and his parents, where they encourage him to date somebody else. He tells them he loves Phoebe though.

Phoebe asks Joey to give her away at her wedding. Monica's the wedding planner and she's driving Phoebe nuts. Chandler and Ross discover at the rehearsal dinner that neither of them has a part in the wedding. However, Mike needs to replace a groomsman, so he lets Phoebe choose one of them, although she gives the job to Rachel. Joey takes his role as the bride's dad way too seriously. Phoebe fires Monica. The day of the wedding, New York is hit with the worst snowstorm its seen in 20 years. Phoebe rehires Monica, and the wedding ends up taking place in the street outside of Central Perk. When the priest can't make it, Joey steps in for him, and Chandler gives the bride away, while groomsman Ross is stuck taking care of Mike's old dog.

When a high-school girl's body washes up on the beach, Patrick Jane sets a trap to get surfers to turn on each other and reveal what happened.

The team discovers that a wealthy investment banker -- found murdered inside his locked safe room -- was living a dual life and stealing from his clients; Patrick plays the suspects to see which will show their true colors.

Patrick takes a personal interest in the case of a poisoned professor when he discovers the prime suspect is his former psychiatrist.