Three couples were dancing for a song and dance with same steps and with smile
Three groups do the same dance together on a hardwood floor.
Three couples are dancing a fast dance at a dance studio.
Three couples dressed up doing synchronized ballroom dancing to fast paced music.
Three couples are on a dance floor dancing the same dance as people watch.
Three couples dance in a gym like setting to loud Charleston-like music.
Three men and and women were dancing in twos in the middle of a hall
Three couples are performing a very lively dance in a studio.
Three couples dance the Charleston on a wooden dance floor.
A group of three couples are performing a dance routine set  to  lively.