Ariana Grande performed "Side to Side" at the VMAs on a stationary bike, and we took that as an indicator that this would be the fitness jam of the year. The Fitness Marshall also took note with this dance, and we're obsessed. It's fast-paced, it's fun, and it will get your heart rate up in a flash.
Need more Ariana Grande dance time? Learn The Fitness Marshall's dance to "Into You."