Neil Patrick Harris / Nellie McKay

Overview

Guest stars Kristen Bell and Jason Aldean. Geoff Peterson's 1 year anniversary. A sketch depicts Craig, Geoff, and T.J. the leprechaun partaking of "hallucinogenic frozen custard" with comedian Carrot Top and their subsequent gallivanting around Vegas. The sketch also featured appearances by Grant Imahara, Donny Osmond, Secretariat (the show's pantomime horse, voiced by Josh Thompson impersonating Morgan Freeman), Wavy and Sid (Craig's alligator and rabbit puppets), and culminated in Craig and Geoff marrying one another at a typical Vegas chapel.