Music Is Magic plot
"When you're not cheering the music, you're laughing at the fun!"
Dianne De Valle is an arrogant theater actress who was once a huge success. Nowadays she barely manages to attract an audience with her shows. Her desire for a youthful image prevents her from building a successful career as an adult actress. She can't believe her luck when she gets a part as a sensual young lady in a musical film. Her demandingness, however, causes the filmmakers to tire of her. She is eventually replaced by Peggy Harper, a budding singer whose heart is truly in live performance. Diane is upset and threatens to sue.