The boys of KNK are back with a new video for fans!

On the evening of January 20, the group released the choreography version of their new single "Lonely Night" through their official YouTube channel. Similar to a dance practice, the video focuses on the choreography of the song, with the members putting on an effortlessly seamless dance performance. In the background, fans get their first glimpse at KNK's latest practice room since leaving their previous agency last year.

Meanwhile, KNK's latest single "Lonely Night" was released on January 7. 

Check out the full video above!