Guess The Genre #990

Crosby Stills Nash 1st West Bruce Laing Why Dontcha
Emerson Lake Palmer Trilogy Baker Bruce Moore Glory Days
Beck Bogart Appice Tipton Entwhistle Powell Edge Of World
SMV Clarke Miller Wooten Thunder Levert Sweat Gill LSG
Alex Jorge Lena Dino Desi Billy Im a Fool

Answer: Three-Name Supergroups - Next is Guess the Genre #991 --->

Or, I don't want to guess - Show Me A List