Christine McVie is a British-born singer who worked with Spencer Davis in the early '60s and later fronted Chicken Shack before going off on her own with a solo album in 1970. By then she had also contributed to recordings by Fleetwood Mac and become romantically involved with the group's ba**ist, John McVie. She then married McVie and officially joined the group, for which she has since served as vocalist/keyboardist/songwriter, contributing some of Fleetwood Mac's biggest hits. McVie made a second solo album in 1984. ~ William Ruhlmann, All Music Guide