In each episode, a K-pop group performs one of their songs and then splits into two groups. Each group teams up with another musical act to perform a K-pop version of a hit song. The K-pop group also takes the guest musical act out for a taste of Korean life like spicy ramen, noraebang, drinking soju, visiting a temple, etc). The studio audience votes for their favorite performance (the only prize is bragging rights). Each episode ends with the K-pop group performing one of their hits with the musical guests.
Soojeong Son is the host. PSY and Megan Thee Stallion introduce the musical acts at the beginning of each episode.
list of performers: [Spoiler (click to open)]
1×1
Megan Thee Stallion (Savage) & Patti LaBelle (Lady Marmalade) perform with Billie
1×2:
Emma Bunton and Mel B perform with Wannabe and Say You’ll Be There with ITZY
1×3
Taylor Dayne (Tell It to My Heart) and Vanilla Ice (Ice Ice Baby) perform with Kep1er
1×4
Kesha (Joyride) and Eve (Let Me Blow Ya Mind) perform with JO1
1×5
Kylie Minogue (Can’t Get You Out of My Head) and J Balvin (Mi Gente) perform with ATEEZ
1×6
TLC (Waterfalls) and Boy George (Karma Chameleon) perform with STAYC
1×7
Ava Max (Kings & Queens) and Jess Glynne (Hold My Hand) perform with Kiss of Life
1×8
Boyz II Men performs Motownphilly and End of the Road with BLACKSWAN