NU'EST chatted with fans through 'V' on October 13.
One fan queried about how NU'EST take care of their health, so JR stated, "Not too long ago, a fan gave me vitamins. These days, I make sure to take them."
Minhyun said, "Don't you normally drink vitamin right away in the morning or take it before you sleep? But JR said while we were practicing the dance, 'I need to take my vitamin.'" He said to JR, "Why did you do that? Did you suddenly have a hard time?" and JR replied, "You must take the vitamin after eating. I forgot and because I had forgotten to take the nutrients, I told the choreographer and took it when I had the chance."