Lightstick

12345678
Across
  1. 3. A live show with music and fans
  2. 4. The capital city of South Korea
  3. 7. Special chants fans shout during songs
Down
  1. 1. The glowing item fans wave at concerts
  2. 2. Items fans buy like shirts and photocards
  3. 5. Your favorite member in a group
  4. 6. Where idols perform
  5. 8. A collection of songs