Listen to Back in Shape (Musica Electronica) online. Back in Shape (Musica Electronica) is an English language song and is sung by Extreme Music Fitness. Back in Shape (Musica Electronica), from the album Total Body Workout - Ultimate Dance Motivational Music for Gym, Pilates and Aerobics, was released in the year 2018. The duration of the song is 5:10. Download English songs online from JioSaavn.