Saturday Night Live better watch out because Sesame Street is seriously right on their tail with the awesome guest stars. Superman, Cersei Lannister, Tom Hiddleston, and now, Cersei’s brother Tyrion Lannister (a.k.a. Peter Dinklage), who wonderfully takes on the persona of Simon in Simon Says and sings a song about the responsibilities of being so bossy. Take that, Simon.