On the September 6th episode of the MBC show, Lee Dong Joon and his 3 friends from America decided to attend a music show filming session. After arriving in South Korea, William said, "I want to go to a K-pop concert. It's not that common for someone my age to go, but I think it'll be funny for 3 big guys to dance to K-pop." Robert agreed, "K-pop is so cool. It really shows the strength of music. It's spreading Korean culture, and it's even known on the opposite side of the planet."
The friends then attended a filming for 'Show Champion', where they got to see a number of K-pop performances. They were also able to shake hands with HyunA, and she seemed incredibly touched when they said, "We came from America to see you."
The three also commented, "She's like Britney Spears. I get why she's popular."