The Blues Magoos are an American rock group from The Bronx, New York, United States. They were at the forefront of the psychedelic music trend, beginning in 1966. They are best known for the hit song "(We Ain't Got) Nothin' Yet".
The band was formed in 1964 as "The Trenchcoats". The original members were Emil "Peppy" Thielhelm aka "Peppy" Castro (vocals and guitar), Dennis LePore (lead guitar), Ralph Scala (organand vocals), Ron Gilbert (bass) and Jon Finnegan (drums). The band made a name for itself invarious clubs in Greenwich Village. The band changed its name first to the Bloos Magoos and by1966 to the Blues Magoos. Mike Esposito joined as lead guitarist and Geoff Daking as drummer.