Kokoro has seen 30 bands.

Band Concerts Seen
  Red Velvet 3 concerts
  Jay Park 2 concerts
  Ado 1 concert
  BoA 1 concert
  Cash Cash 1 concert
  DISH// 1 concert
  Doja Cat 1 concert
  Eric Nam 1 concert
  EXO 1 concert
  Girls generation 1 concert
  HONNE 1 concert
  Hoody 1 concert
  ILLENIUM 1 concert
  Kangta 1 concert
  Kcon 1 concert
  LANY 1 concert
  Luna 1 concert
  NCT 1 concert
  Nijisanji 1 concert
  Nornis 1 concert
  Park jae jung 1 concert
  pH-1 1 concert
  SHINee 1 concert
  Shinee jonghyun 1 concert
  Shinee Taemin 1 concert