Sunmi has just released the dance practice video for her latest title "Heart Burn!"

In this fixed version dance practice video, Sunmi showcased how in-sync she is with her dancers for this song's fun and addictive choreography. Along with props such as huge fans that added much colours and vibrance to the choreography, this dance practice video is definitely a joy to watch. Check out the full video above!

Meanwhile, Sunmi has also previously released a M2 relay dance for "Heart Burn" too, check that out here!