EXO's Kai teaches trainees how to perfect 'Growl' in next week's preview for 'Under Nineteen'

MBC has revealed the preview for next week's episode of 'Under Nineteen'.

As reported, EXO's Kai has recorded an episode of the survival program as a special guest mentor. In the preview, Kai teaches the trainees how to perfect the moves to EXO's mega-hit "Growl", concentrating especially on the part where you must twist your waist. He also takes a group selfie with the boys, a photo which you can probably check out next week!

Make sure you tune into the next episode of 'Under Nineteen' on January 12th.