Shin Hye Sung, who injured his knee during the Shinhwa concert held over the weekend, won’t be dancing for the group’s comeback performance.

Shinhwa will be making its first music show comeback in four years through the March 29 broadcast of Mnet’s M Countdown. Shin Hye Sung, however, will be sitting on a chair as his injury hasn’t healed completely yet, and will participate in the performances mostly with his vocals.

Shinhwa will be performing from its 10th album Hurts and its first single cut Venus.

CN Blue will also be making a comeback on this day’s M Countdown, and Busker Busker will be holding its debut performance. CN Blue will perform its single Hey You, while Busker Busker will be showing off its first performance as an official singer with the promotional single from its debut album Cherry Blossom Ending.

NU’EST and BTOB, groups which previously appeared in M Countdown, will be performing yet again, while Noh Young Ho, who stole hearts with his emotional voice on Voice of Korea, will reveal for the first time on television his new single Words I Can’t Say.

SHINee, K.Will, Ailee, Tony&Smash, Taw & Haha, Nine Muses, LEDApple, Spica and C-Real will also be making appearances.

Photo credit: Kim Byung Kwan

Reach reporter Park HyunMin on Twitter @happygato!