Rockabilly

6 clues
Hybrid music
Musical style
Elvis Presley style
What a mama goat does?
Early Elvis Presley style
Hybrid '50s musical genre
Similar answers:
Bedrockandbedroll
Billy
Billyball
Billybarty
Billybathgate
Billyblanks
Billybob
Billybudd
Billybuddha
Billybuddy
Billybush
Billycan
Billycarter
Billycasper
Billyclub
Billyclubs
Billyconn
Billycrystal
Billycunningham
Billydoux