The Glass Slipper (1955)

Retelling of the fairy tale of the same name. Cinderella, adopted daughter of an upper-class lady, is made a slave in her own home. While her mother and ugly step-sisters are out at the royal ball she gets a surprise visit from a friend.

There are 2 guys passing funky looking clubs, but the ungrateful audience decides to ignore them and focus on Cinderella coming down the stairs instead.