Half Decent One has seen 43 bands.

Band Concerts Seen
  AC/DC 2 concerts
  Black Country Communion 2 concerts
  Thunder 2 concerts
  All Saints 1 concert
  Aziva 1 concert
  Becky Hill 1 concert
  Black Honey (UK) 1 concert
  Cruel Hearts Club 1 concert
  Dream Theater 1 concert
  dream theatre 1 concert
  Duran Duran 1 concert
  Example 1 concert
  Fleetingwood Mac 1 concert
  Hugh Cornwell 1 concert
  "Isle Of Wight Festival" 1 concert
  James 1 concert
  Jonjo 1 concert
  Judas Priest 1 concert
  Kaiser Chiefs 1 concert
  Lightning Seeds 1 concert
  Megan Mckenna 1 concert
  Michael Schenker 1 concert
  Muse 1 concert
  Psychodellic Electric Goat 1 concert
  Razorlight 1 concert