Slam is a name of at least four artists:
These are photos from concerts where Slam played, so they may be of other bands that played the concert as well.
Bestival 2008 Sep 5 - 7, 2008 Isle of Wight, England Uploaded by Maf Daniel
T In The Park 2008 Jul 11 - 13, 2008 Kinross, Scotland, United Kingdom Uploaded by Neil Lumsden