after Soundies but before music videos came the Scopitone.
originally a product of France these short films featurd stars such as Brigitte Bardot & Jeanmarie. Claude Lelouch was a prolific director of Scopitones including a couple starring Petula Clark. when it crossd the pond there were films by James Darren Lesley Gore Peggy Lee. even Joi Lansing. & Robert Altman directd one with Herb Alpert.
here's an example from Barbara McNair with some campy choreography: