They started out as the Big Thing, but when they moved to Los Angeles, California in 1969, they changed their name to Chicago Transit Authority. Later that year, they paired it down to Chicago. Their sound was jazz-oriented rock with a full horn section. And boy did they have many hit albums and 45s!
Between 1969 and 1997 they appeared on the Billboard Hot 100 chart a total of 50 times and scored an astounding 19 Top Ten hits, 4 Gold and 1 Platinum record.
This week on Treasure Island Oldies Voice Your Choice features Chicago with two of their many hit songs for your votes: Just You And Me and Colour My World.
To cast your vote, come to the Voice Your Choice page and make your selection. We'll play the winner in the 3rd hour of next week's show.