Have singers Lajon Witherspoon and Marc Bolan both been members of a band?
Lajon Witherspoon Lajon "LJ" Jermaine Witherspoon (born October 3, 1972) is an American musician best known as the vocalist for the Atlanta-based alternative metal band Sevendust.
Eric Troyer Eric Lee Troyer (born 10 April 1949) is an American keyboardist, singer, songwriter, and occasional guitarist, best known as a member of ELO Part II and its successor, popular live band, The Orchestra. Troyer was a founding member of ELO Part II, having been recruited by band leader Bev Bevan in 1989. and wrote a substantial quantity of the material on The Orchestra's No Rewind album.