Fraternity's members included Bon Scott.
Bon Scott . He performed in several other bands including The Valentines and Fraternity before replacing Dave Evans as the lead singer of AC/DC in 1974 . Fraternity (band) . Former members include successive lead vocalists Bon Scott ( who later joined AC/DC ) , John Swan ( who also played drums and later had a solo career ) , and his brother Jimmy Barnes ( Cold Chisel ) .