Kris McGaha (born February 6, 1966) is an American actress, comedian, and television program hostess. McGaha appeared on MTV's Loveline television show, co-hosting with Adam Carolla and Dr. Drew Pinsky.
McGaha started her career as a 16-year-old performer and stand up comedian at Houston's Comedy Workshop. Her big break was co-hosting 65 episodes of MTV's Loveline. In addition to hosting, Kris did sketch work on The Tonight Show with Jay Leno, Later, and guest-starred on Curb Your Enthusiasm. She also appeared on many hidden camera shows like Invasion of Hidden Cameras, Spy TV and most notably as the Petitioner of the Dihydrogen Monoxide Hoax on Penn & Teller: Bullshit!.
- Nobody's Perfect (2004)
- Radio Free Steve (2000) - Ragina
- The Curve (1998) - Renee
- Strippers Pole (2002) - Host
- Following Tildy (2002) - Tildy 
- "Dirty Jobs"
- "Invasion of Hidden Cameras" - Host
- "Penn & Teller: Bullshit!" - H2O Petitioner
- "Curb Your Enthusiasm" - Diane Keaton's Assistant
- "Later" - Sketch Performer
- "The Tonight Show with Jay Leno" - Sketch Performer
- "Loveline" - Co-Host
- "Ask Rita" - Herself