Emily, the daughter of a wealthy businessman, arrives in Miami with the intention of becoming a professional dancer, but falls in love with Sean - a young man whose dance troupe arranges music for flash mobs. The team called MOB participates in the contest with an impressive money prize, and meanwhile, Emily's father intends to rebuild the guys' native district and resettle thousands of people. Emily joins the dancers and organizes protest mobs, risking not fulfill her dream, but fighting for something more important.