There are multiple artists with the name Hat
These are photos from concerts where Hat played, so they may be of other bands that played the concert as well.
Bestival 2009 Sep 11 - 13, 2009 Isle Of Wight, England, United Kingdom Uploaded by Maf Daniel
Bestival 2008 Sep 5 - 7, 2008 Isle Of Wight, England, United Kingdom Uploaded by Maf Daniel
Mystery Jets / The Spinto Band / Hat May 9, 2006 Brighton, England, United Kingdom Uploaded by Andy Goymer