Peter Cetera is an American singer, songwriter, and bassist best known for being an original member of the rock band Chicago. As a primary vocalist and songwriter for the group from 1967 to 1985, he contributed his distinct high tenor voice to many of their biggest hits. After leaving Chicago, Cetera embarked on a successful solo career, scoring several number-one singles like 'Glory of Love' and 'The Next Time I Fall'. His work, both with the band and as a solo artist, has left a significant mark on the adult contemporary and soft rock genres.