Mckenna has seen 11 bands.

Band Concerts Seen
  The 1975 3 concerts
  No Rome 2 concerts
  Best Of Both Worlds 1 concert
  Hannah Montana 1 concert
  Joywave 1 concert
  Miley Cyrus 1 concert
  Pale Waves 1 concert
  Rascal Flatts 1 concert
  Sub Urban 1 concert
  Taylor Swift 1 concert
  The Japanese House 1 concert