The dance intervention took place in a gym in Örebro twice weekly for a period of 1 year under the guidance of two dance class teachers (one at a time). The duration of the class was 75 minutes and the dance training was always carried out to popular and suitable music. The dance choreography was adjusted to the level of the participants' skills in order to make them feel successful in their exercise. During the intervention year, the theme of dance styles varied from hip hop, jazz, aerobic dance and contemporary dance. African dance, to the music of African drums, was used in the warm up section. The dance class always ended with a 10-min-relaxation training. The dance intervention had a strong focus on emphasizing the participants' resources and creates a feeling of affinity. The dance teachers encouraged them to listen to signals from the body, reducing focus on the performance and "become part of the movement".