Vanessa Huxtable is Pepe Le Pew on the clarinet (The Cosby Show)

Vanessa Huxtable was in a recital and she had a clarinet solo! The problem was that Vanessa was very stinky at playing the clarinet! She didn't practice and she was just no gooda! She thought that she was good at it, but, in fact, she was terrible! So when the whole family went to the recital to see Vanessa play, Vanessa gave her father, Dr. Heathcliff Huxtable, a terrible, horrible, no good, very bad case of the poo-poos!