Episodes
Episodes
EP 1· ★ 7· 90m
Episode 1
6 Kpop Girl Groups (AOA, Mamamoo, Lovelyz, Oh My Girl, (G)I-DLE, plus one secret competitor) compete in a comeback war. In this episode, the groups learn who their competition is for the first time, fight over performance order, and the secret sixth challenger is revealed.
EP 2· ★ 8· 90m
Episode 2
After an inspiring start by Mamamoo and Park Bom last episode, Oh My Girl, (G)I-DLE, Lovelyz and AOA perform their hits. The shocking 66 Drop rule is announced, where a team losing twice in a row is kicked off the show. Oh My Girl gets bad news.
EP 3· ★ 6· 90m
Episode 3
Mamamoo and AOA cover each other. A backup dancer choice raises eyebrows - and rankings, as does a surprise guest.
EP 4· ★ 8· 90m
Episode 4
A Queendom quest affects the cover song competition. Two groups that did poorly last competition make desperate and surprising choices, hoping for a big payoff.
EP 50· 90m
Episode 5
The lead singer and lead dancer from each group collaborate and compete as units. The singers fight over who gets a duet with Hwasa.
EP 60· 90m
Episode 6
The dance unit leader is chosen, and a legendary choreographer joins the unit. The voice units perform a demo. The groups become closer with each other at a retreat.
EP 70· 90m
Episode 7
The vocal and dance units perform.
EP 80· 90m
Episode 8
The "Fandoras Box" challenge, where each group performs a fan-chosen song.
EP 90· 90m
Episode 9
The winners of the combined Vocal Unit, Performance Unit, and Fandora contests are announced.
EP 100· 90m
Episode 10
All the groups perform their comeback hits. A winner is announced.