In 2007 Michael Bollen saw 60 performances during 2 concerts with 59 bands at 1 venue in 1 location.

Date Concert Venue Location
Jul 01, 2007
Rock Werchter Festival
"Rock Werchter Festival" / Interpol / Incubus / Black Francis / Cold War Kids / !!! (Chk Chk Chk) / The Kooks / Stijn / Tori Amos / Mastodon / Faithless / John Legend / The Australian Pink Floyd Show / Metallica / Damien Rice / Maximo Park
  Setlists
Festivalpark Werchter Werchter, Flanders, Belgium
Jun 29, 2007 –
Jul 02, 2007
Rock Werchter 2007
Muse / Björk / Beastie Boys / Marilyn Manson / Air / Mika / My Chemical Romance / Zornik / Billy Talent / Rufus Wainwright / Air Traffic / Dr. Lektroluv / Pearl Jam / Arctic Monkeys / Queens of the Stone Age / Bloc Party / Kaiser Chiefs / Gabriel Rios / Satellite Party / Admiral Freebee / Kings Of Leon / Lily Allen / Joan As Police Woman / Sioen / Enter Shikari / The Van Jets / Oi Va Voi / Jason Mraz / The Chemical Brothers / Keane / Peter Gabriel / The Killers / Snow Patrol / The Good, The Bad And The Queen / Arno / LCD Soundsystem / Amy Winehouse / Razorlight / Goose / Heideroosjes / Klaxons / Blonde Redhead / The Bravery / The Hold Steady / Metallica / Faithless / Incubus / Tori Amos / Damien Rice / Interpol / The Kooks / Frank Black / John Legend / Mastodon / !!! / The Australian Pink Floyd Show / Maximo Park / Cold War Kids / Stijn Show all bands
  Setlists
Festivalpark Werchter Werchter, Flanders, Belgium