Rei Lee has seen 12 bands.

Band Concerts Seen
  Taemin 2 concerts
  Ahn Hyo Seop 1 concert
  Dua Lipa 1 concert
  Hyoyeon 1 concert
  IU 1 concert
  Key 1 concert
  Minho 1 concert
  Red Velvet 1 concert
  SHINee 1 concert
  SHINee Onew 1 concert
  Taeyeon 1 concert
  YUGYEOM 1 concert