Idol Bands Quiz

A preview of every question in this General K-pop quiz. Try it first. Answers and explanations are at the bottom of the page (spoilers). General K-pop · Hard · 20 questions. 20 multiple-choice questions.

1. 1. Which company got known as "the band company" starting from gen 2, thanks to the success of FTISLAND and CNBLUE?

   • Starship
   • FNC
   • Woollim
   • JYP

2. 2. What was CNBLUE's debut song?

   • Can't Stop
   • I'm Sorry
   • Cinderella
   • Loner

3. 3. Who is FTISLAND's front man/main vocalist?

   • Lee Jaejin
   • Lee Hongki
   • Yoo Hweseung
   • Jung Yonghwa

4. 4. What was the name of AOA's band sub-unit?

   • AOA Black
   • AOA Pink
   • AOA Red
   • AOA White

5. 5. Who is the first band that debuted under JYP, in 2015?

   • Xdinary Heroes
   • N.Flying
   • Day6
   • Rolling Quartz

6. 6. ChRocktikal debuted in 2026, with a former member of which girl group as their vocalist?

   • NATURE
   • GFriend
   • PinkFantasy
   • Dreamcatcher

7. 7. Which idol band debuted with the song "Happy Death Day" ?

   • The Ssyndrome
   • AxMxP
   • Xdinary Heroes
   • FTISLAND

8. 8. Following FTISLAND and CNBLUE, which male idol band was the next to debut with FNC in 2015?

   • Day6
   • N.Flying
   • hrtz.wav
   • AxMxP

9. 9. In 2026, Dreamcatcher's Siyeon featured on the song "Roll The Dice", released by which band?

   • Latency
   • The Ssyndrome
   • Rolling Quartz
   • Xdinary Heroes

10. 10. Which band, previously known as "MAS", rebranded and changed their name shortly after joining the company RBW?

    • Onewe
    • LATENCY
    • N.Flying
    • Day6

11. 11. FTISLAND and CNBLUE's main vocalists both acted in the same drama, released in 2009. What was this drama?

    • Heartstrings
    • To The Beautiful You
    • You're Beautiful
    • Coffee Prince

12. 12. The band hrtz.wav, debuted in 2026, was formed through which show?

    • Steal Heart Club
    • Boys Planet
    • SuperBand 2
    • Universe League

13. 13. The band hrtz.wav's drummer, hagiwa, has a visually striking particularity - what is it?

    • He always wears face paint
    • His hair is always pink
    • His eyes are different colors
    • He always wears a mask

14. 14. AxMxP debuted in 2025 under which company?

    • JYP
    • FNC
    • HYBE
    • RBW

15. 15. Which legendary Korean rock singer collaborated with Xdinary Heroes twice?

    • Kim Kyung Ho
    • Jannabi
    • Yoon Do Hyun (YB)
    • Shin Sung Woo

16. 16. Which all female band is mainly composed of internet personalities, such as streamers and content creators?

    • Rolling Quartz
    • QWER
    • LATENCY
    • AOA Black

17. 17. The girl band LATENCY has 3 members that were formerly members of which girl group?

    • LOONA
    • Dreamcatcher
    • NATURE
    • Cignature

18. 18. Which band has a sub-unit called "Even of Day" ?

    • Day6
    • CNBLUE
    • QWER
    • ChRocktikal

19. 19. Which member of Pentagon created the band KIK, alongside members of two non-idol bands?

    • Hui
    • Kino
    • Wooseok
    • Dawn

20. 20. What was the name of the band formed in 2004 by SM and X Japan's Yoshiki?

    • TRAX
    • FTISLAND
    • CNBLUE
    • YB

Spoilers: the right answer to each question of this General K-pop quiz, with its explanation and source when we have one.

1. 1. Which company got known as "the band company" starting from gen 2, thanks to the success of FTISLAND and CNBLUE?

   Answer: FNC

2. 2. What was CNBLUE's debut song?

   Answer: Loner

3. 3. Who is FTISLAND's front man/main vocalist?

   Answer: Lee Hongki

4. 4. What was the name of AOA's band sub-unit?

   Answer: AOA Black

5. 5. Who is the first band that debuted under JYP, in 2015?

   Answer: Day6

6. 6. ChRocktikal debuted in 2026, with a former member of which girl group as their vocalist?

   Answer: Dreamcatcher

7. 7. Which idol band debuted with the song "Happy Death Day" ?

   Answer: Xdinary Heroes

8. 8. Following FTISLAND and CNBLUE, which male idol band was the next to debut with FNC in 2015?

   Answer: N.Flying

9. 9. In 2026, Dreamcatcher's Siyeon featured on the song "Roll The Dice", released by which band?

   Answer: Rolling Quartz

10. 10. Which band, previously known as "MAS", rebranded and changed their name shortly after joining the company RBW?

    Answer: Onewe

11. 11. FTISLAND and CNBLUE's main vocalists both acted in the same drama, released in 2009. What was this drama?

    Answer: You're Beautiful

12. 12. The band hrtz.wav, debuted in 2026, was formed through which show?

    Answer: Steal Heart Club

13. 13. The band hrtz.wav's drummer, hagiwa, has a visually striking particularity - what is it?

    Answer: He always wears a mask

14. 14. AxMxP debuted in 2025 under which company?

    Answer: FNC

15. 15. Which legendary Korean rock singer collaborated with Xdinary Heroes twice?

    Answer: Yoon Do Hyun (YB)

16. 16. Which all female band is mainly composed of internet personalities, such as streamers and content creators?

    Answer: QWER

17. 17. The girl band LATENCY has 3 members that were formerly members of which girl group?

    Answer: Cignature

18. 18. Which band has a sub-unit called "Even of Day" ?

    Answer: Day6

19. 19. Which member of Pentagon created the band KIK, alongside members of two non-idol bands?

    Answer: Wooseok

20. 20. What was the name of the band formed in 2004 by SM and X Japan's Yoshiki?

    Answer: TRAX