
Pen and Teller made an appearance in Bill Nye the Science Guy S2 Ep 7 - Light Optics įrom 2003 to 2010, their Showtime television show Bullshit! took a skeptical look at psychics, religion, the pseudoscientific, conspiracy theories, and the paranormal. They appeared in the music video for Katy Perry's 2009 single " Waking Up in Vegas", in which they are thrown out of a hotel room by Perry. They have also made television guest appearances on Babylon 5 (as the comedy team Rebo and Zooty), The Drew Carey Show, a few episodes of Hollywood Squares from 1998 until 2004, ABC's Muppets Tonight, FOX's The Bernie Mac Show, an episode of the game show Fear Factor on NBC, NBC's The West Wing, in a two-part episode of the final season of ABC's Home Improvement in 1998, four episodes during season 1 of Sabrina, the Teenage Witch in 1996, NBC's Las Vegas, and Fox's The Simpsons episodes " Hello Gutter, Hello Fadder" and " The Great Simpsina" and the Futurama film Futurama: Into the Wild Green Yonder in 2009.

Penn & Teller had national tours throughout the 1990s, gaining critical praise.

Through the late 1980s and early 1990s, the duo made numerous television appearances on Late Night with David Letterman and Saturday Night Live, as well as The Tonight Show with Jay Leno, Late Night with Conan O'Brien, Today, and others. The same year, they appeared as three-card Monte scam artists in the music video for " It's Tricky" by Run-DMC. In 1987, they began the first of three Broadway runs. Penn & Teller in 1988, at the 40th Emmy Awardsīy 1985, Penn & Teller were receiving positive reviews for their Off Broadway show and Emmy Award-winning PBS special, Penn & Teller Go Public. Besides magic, the pair has become associated with the advocacy of scientific skepticism and libertarianism, particularly through their television show Penn & Teller: Bullshit!. Teller generally does not speak while performing, and instead communicates through mime and nonverbals, though his voice can occasionally be heard during their live shows and television appearances. Penn Jillette serves as the act's orator and raconteur. The duo has been featured in numerous stage and television shows such as Penn & Teller: Fool Us and currently perform in Las Vegas at The Rio, the longest running headliners to play at the same hotel in Las Vegas history. They are noted for their ongoing act that combines elements of comedy with magic.

Penn & Teller, Penn Jillette and Teller, are American magicians, entertainers, and scientific skeptics who have performed together since the late 1970s.
