Nice, groovy blues-rock band.
These are photos from concerts where Mamas Boys played, so they may be of other bands that played the concert as well.
Ticket Stub
Return of the Knebworth Fayre Jun 22, 1985 Knebworth, nr Stevenage,England, United Kingdom Uploaded by Jim Jones
Band Photo
Return Of The Knebworth Fayre Jun 22, 1985 Stevenage, England, United Kingdom Uploaded by Michael Baty