Listen to Abs Workout (HIIT Challenge) online. Abs Workout (HIIT Challenge) is an Instrumental language song and is sung by Workout Music Gym, House Mix 2021, Workout Dance Music and Workout Music Gym & Workout Dance Music & House Mix 2021. Abs Workout (HIIT Challenge), from the album Workout Songs (Dance Music Workout), was released in the year 2021. The duration of the song is 1:25. Download Instrumental songs online from JioSaavn.