Note that I’m super casual about almost everything. BTS is the only group I can answer rapid-fire trivia about. I just like music. Sorry. Some of this is also unlisted. If you name a 2nd-4th gen group I’ve probably heard them though GIRL GROUPS

• 2NE1
• 4Minute
• 9MUSES
• aespa
• After School
• AOA
• ARTMS
• Billlie
• Brown Eyed Girls
• Cherry Bullet
• Crayon Pop
• Dalshabet
• Dreamcatcher
• f(x)