- Contest Winner Cameo:
- Yoo Min Kyu, who plays Ha Jin, isn't just making a cameo, but he won Flower Boy Casting: Oh! Boy reality show in order to be cast.
- Kim Yerim, who is The Danza
- Creator Backlash: Sung Joon (who plays Ji Hyuk) mentioned in a later interview that the show's title was "a bit embarrassing."
- The Danza: Kim Yerim (Two Months) of Superstar K3 fame
- Dawson Casting: At the time of filming, Byung Hee's actor was 26-27, Seung Hoon's actor was 26, Ji Hyuk's actor was 21, Hyun Soo's actor was 19, etc. —all playing high school students.
http://tvtropes.org/pmwiki/pmwiki.php/Trivia/ShutUpFlowerBoyBand
FollowingTrivia / Shut Up Flower Boy Band
Go To