There are at least four artists with the name Placebo:
These are photos from concerts where Placebo played, so they may be of other bands that played the concert as well.
Placebo / Marakesh Sep 18, 2010 Kyiv, Kyiv City, Ukraine Uploaded by Qsu
Highfield Festival 2010 Aug 20 - 22, 2010 Großpösna, DE Uploaded by Grinsplinsen
Sonisphere Festival 2010 Jul 30 - Aug 1, 2010 Knebworth, England, United Kingdom Uploaded by Josh King
Placebo Jun 9, 2010 Beirut, Beyrouth, Lebanon Uploaded by Aramserge
Soundwave Festival 2010 Mar 1, 2010 Perth, Western Australia, Australia Uploaded by Ribbononmywrist
Soundwave Festival at Bonython Park Feb 27, 2010 Adelaide, South Australia, Australia Uploaded by Scotopic Lux
Soundwave Festival 2010 Feb 21, 2010 Sydney, New South Wales, Australia Uploaded by Dan Delaney