There are at least 2 artists that share the name Greg Wilson,
These are videos from concerts where Greg Wilson played, so they may be of other bands that played the concert as well.
Bestival 2010 Sep 9 - 12, 2010 Isle of Wight, England Added by Maf Daniel
The Big Chill Festival 2010 Aug 5 - 8, 2010 Malden Hills, Herefordshire Added by Maf Daniel
Bestival 2009 Sep 11 - 13, 2009 Isle of Wight, England Added by Maf Daniel
The Big Chill Festival 2009 Aug 6 - 9, 2009 Eastnor, UK Added by Maf Daniel