Happy Talk

Juanita Hall, France Nuyen & John Kerr in South Pacific (1958).

BONUS! Captain Sensible (of The Damned) on Top of the Pops:

Chantilly Lace

The Big Bopper on The Dick Clark Show (1958).

Crawfish

Elvis Presley & Kitty White in King Creole (1958).

It's a Bore

Louis Jourdan and Maurice Chevalier in Gigi (1958).

There is Nothing Like a Dame

Ray Walston and cast in South Pacific (1958).

Bonus trivia: Stewpot's voice was dubbed by Thurl Ravenscroft.