Trivia / Sesame Street E 426

• This episode is believed to be the earliest known airing of one of best known skits from the show's early years, where Kermit the Frog and his human friend, Joey, sing the alphabet, but Joey would randomly replace one of the letters with "Cookie Monster," throwing Kermit off guard. This repeated several times before he finally left in frustration. However, Joey reveals that she loves Kermit, and Kermit reciprocates.