Brit 54 has seen 12 bands.

Band Concerts Seen
  Fall Out Boy 2 concerts
  Niall Horan 2 concerts
  E of E 1 concert
  James Blunt 1 concert
  Matt and Kim 1 concert
  McBusted 1 concert
  Noah Kahan 1 concert
  Proffessor Green 1 concert
  PVRIS 1 concert
  The Japanese House 1 concert
  The Three Dudes 1 concert
  Young Brando 1 concert