[MV] JJCC - JJUK's HOUSE

[MV] JJCC - ToDay

Official channel link (better audio)

Not sure what the deal is with the audio on 1theK. Often barely coming through on one side. Seems to be a problem with lots of videos. Actually, not just 1theK... youtube in general.

3.25 Edit - 360 VR version:

[MV] JJCC - Insomnia

[MV] JJCC - Where You At

[MV] JJCC - On the Flower Bed (remake)

The original song is by Jung Hoon Hee.

...and whenever I hear it I think of Junsu using it for a punchline a million years ago on X-Man. 
XD

[MV] JJCC - Fire

[MV] JJCC - BingBingBing (Oneway)

[DEBUT] JJCC - At First

Apparently Jackie Chan has something to do with the creation of this group. And there is a 5th member who was injured and unable to participate in the video filming. *shrug*