 As a tribute to the Dead Parrot sketch, a short that features Cartman attempting to return a dead Kenny to a shop run by Kyle aired during a 1999 BBC television special commemorating the 30th anniversary of Monty Python's Flying Circus. South Park parodied Scientology in a short that aired as part of the 2000 MTV Movie Awards. The short was entitled "The Gauntlet" and also poked fun at John Travolta, a Scientologist. The four main characters were featured in the documentary film The Aristocrats, listening to Cartman tell his version of the film's titular joke. Short clips of Cartman introducing the starting lineup for the University of Colorado football team were featured during ABC's coverage of the 2007 matchup between the University of Colorado and the University of Nebraska. In 2008, Parker, as Cartman, gave answers to a Proust Questionnaire conducted by Julie Rovner of NPR. The Snakes & Arrows Tour for Rush in 2007 used an intro from Cartman, Stan, Kyle, and Kenny preceding "Tom Sawyer". As Parker, Stone and producer Frank Agnone are Los Angeles Kings fans, special South Park pre-game videos have been featured at Kings home games at Staples Center, and the club even sent the Stanley Cup to visit South Park Studios after winning the 2012 finals. Parker and Stone have also created Denver Broncos and Denver Nuggets-themed shorts, featuring Cartman, for home games at Pepsi Center.
