TEEN TOP celebrated their 1000th day since debuting.

It seems like just yesterday that the boys debuted back on July 10, 2010, with "Clap". They're already veterans in the music industry as they reached a special milestone, their 1000th day!

To celebrate, the boys took to their me2day to take a picture while holding signs that read, "We reached our 1000th day". The boys captioned it, "It's our 1000th day! Thank you to all the fans who congratulated us? We'll become a TEEN TOP that works even harder!".

They also added a video on their YouTube channel which you can view below.



Congratulations to TEEN TOP!