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
Charles Jackson (judge) Charles Jackson (judge) Charles Jackson (31 May 1775 – 13 December 1855) was an American jurist. He was born in Newburyport, Massachusetts. Jackson was the son of Newburyport merchant and Continental Congress Massachusetts delegate Jonathan Jackson and Hannah Tracy. He graduated from Harvard University in 1793, studied law with Chief Justice Parsons, and began to practice in 1796 at Newburyport. In 1803, he relocated to Boston, where, associated with Judge Hubbard, he had a most lucrative practice, probably more lucrative than any other in New England had been up until that time. Jackson was judge of the Massachusetts Supreme Court