Jónsi is a pseudonym of, at least, two Icelandic artists:
These are photos from concerts where Jónsi played, so they may be of other bands that played the concert as well.
Bestival 2010 Sep 9 - 12, 2010 Isle of Wight, England Uploaded by Maf Daniel
Jónsi Aug 2, 2010 Newtown, New South Wales, Australia Uploaded by Kevin Rainford
Latitude Festival 2010 Jul 15 - 18, 2010 Southwold, England, United Kingdom Uploaded by Skdotcom
