Kermit Sings

S15, E8: Grover explains the meaning of “first” and “last”; Cookie Monster has to decide which cookie shape is best; Kermit belts out a tune called “This Frog”; and trouble is afoot as Ernie prevents Bert from getting a good night’s sleep. Also, the Two-Headed Monster and Grundgetta, Oscar’s girlfriend, pay a visit to the Street. This episode is brought to you by the letters G and Q, and the thrilling number 3.