While best known as the longtime frontman for Chicago, singer Peter Cetera also enjoyed success as a solo performer. Born September 13, 1944 in the Windy City, Cetera was in a band called the Exceptions when in late 1967 he was recruited by another aspiring group, then called Chicago Transit Authority, to play bass. By the early '70s, Chicago was among the most popular acts in America, their brand of muscular jazz-rock spawning such major hits as "Does Anybody Really Know What Time It Is?" and "Saturday in the Park," many of them featuring Cetera on vocals. In 1976 he penned t...