After VIXX released their tantalizing comeback music video, fans became eager to see the choreography behind the boy group's sexy concept for "Chained Up."

On Nov. 23, VIXX answers their fans' prayers. The group uploaded their dance practice video via their official YouTube account. Fans were quick to recognize Jellyfish Entertainment's practice room, further noting how half the lights remained off to set the tone of the video.

Sticking with their collar-wearing, chained concept the choreography contains a number of moves symbolizing handcuffs, collars, and leashes. VIXX's dynamic motions and synchronization never fails to impress their audience and "Chained Up" is no exception with its sharp movements and smooth body rolls. Moreover, with so much happening between the six members it is impossible to watch this video only once.

"Chained Up" marked VIXX's first comeback as a whole group this year. Back in February they released the remix cover single "Love Equation" before pursuing a number of individual activities. Since the release of "Chained Up" VIXX has dominated domestic music charts. They also have taken home a number of first place wins on a variety of Korean music chart shows.

Check out VIXX's fierce dance moves in the practice video below: