[K-Pop Chart] NU'EST win No.1 on "M-Countdown!"

WATCH: NU'EST Returns With Magnetic "I'm In Trouble" Music Video - WTK

It is no surprise that the iconic group NU'EST took this week's No.1 spot on  M-COUNTDOWN with their comeback song "I'm in Trouble"! 

NU'EST_"I'm in Trouble"

Congrats NU'EST on this huge win!!

Watch the music video "I'm in Trouble" below.

NU'EST_"I'm in Trouble"