Rockabilly group based on California. Not the vocal doo-wop group of the same name based in Pittsburg formed in 1950 as [http://musicbrainz.org/artist/77df891d-4cec-460e-a60e-742d6d88dee1|The Mellows, next renamed to The Five Mellows], renamed to The Four Dots in 1956 and to The Four Troys in 1958 (just because the label Freedom signed in 1958 with The Four Dots from California).