Christine Perfect came from Lancashire, don't know precisely where. I remember Stan Webb's Chicken Shack rather well. Great band originally, but got watered down through various members leaving to go to other bands; in Christine Perfect's case to Fleetwood Mac. I think Stan Webb is still performing. They were essentially a band that played Chicago electric blues, influenced by Muddy Waters, Freddie King, etc. Christine Perfect married John McVie of Fleetwood Mac. She had fabulous legs as well as a great voice....
Big Gee