American Duos musical number, only to have Nigel, no longer having to force them through the competition, calling it one of the worst performances he ever saw. Star James Roday, who plays Shawn Spencer, co-wrote this episode. It is a send up of "American Idol", and Tim Curry plays the Simon Cowell-esque British judge Nigel St. Nigel. Gina Gershon plays Emilina Saffron, who is a caricature of Paula Abdul. In the episode, Gus says (of Randy Jackson), "That guy's not black, he's Latino. There's a difference," comparing Jackson and the third "Duos" judge, Zapato. According to Roday, "American Duos" has the highest
American Idol run, Idol's contestants have sold more than 60 million albums in the US, resulting in more than 80 Platinum records and 95 Gold records. Its participants have generated more than 450 Billboard No. 1 hits and sold more than 260 million digital downloads. The impact of "American Idol" was also strongly felt in musical theatre, where many of "Idol" alumni have forged successful careers. The striking effect of former "American Idol" contestants on Broadway has been noted and commented on. The casting of a popular "Idol" contestant can lead to significantly increased ticket sales. Other alumni have gone on to