Bob Fosse dances in Kiss Me Kate film. Since the Fosse/Verdon TV series is now underway,  It's fun to see him as one of the three dancers pursuing Ann Miller in the number  From This Moment On. He never achieved any significant fame as a dancer but his early experiences led to great acclaim as a choreographer and director. ( He's wearing the yellow hat)

 https://youtu.be/YTBrVuEvZbg