Nick Offerman is best known for his current role as Ron [Fucking] Swanson on NBC’s Parks and Recreation. Megan Mullally is best known for her former role as Karen Walker on NBC’s Will & Grace. But if you thought that Mullally’s reoccuring role as Tammy 2 on Parks and Recreation was the first time this real-life couple appeared together on screen (or on an NBC show), think again. Back in 2001 Offerman appeared as a plumber in Will & Grace's fourth season who Karen kisses because Stan wants her to sleep with other people.
Bonus fun fact: Offerman and Mullally wed two years after this episode aired. Adorable!
Follow us on Twitter @ISpyAFamousFace!