Tolong jelaskan mengenai Chicago (grup musik)

Chicago adalah kelompok musik rock yang didirikan pada 1967 di Chicago, Illinois.

The Chicago Transit Authority (April 1969) US #17; UK #9

Chicago (January 1970) US #4; UK #6

Chicago III (January 1971) US #2; UK #9

Chicago at Carnegie Hall (October 1971) US #3

Chicago V (July 1972) US #1; UK #24

Chicago VI (June 1973) US #1

Chicago VII (March 1974) US #1

Chicago VIII (March 1975) US #1

Chicago IX - Chicago's Greatest Hits (November 1975) US #1

Chicago X (June 1976) US #3; UK #21

Chicago XI (September 1977) US #6

Hot Streets (October 1978) US #12

Chicago 13 (August 1979) US #21

Chicago XIV (July 1980) US #71

Greatest Hits, Volume II (November 1981) US #171

Chicago 16 (June 1982) US #9; UK #44 - first album with Warner Brothers

Chicago 17 (May 1984) US #4; UK #24

Next chronological release: Take Me Back to Chicago (1985), a CBS compilation not directly authorized or acknowledged by the band

Chicago 18 (September 1986) US #35

Chicago 19 (June 1988) US #37

Greatest Hits 1982-1989 (November 1989) US #37; UK #6

Twenty 1 (January 1991) US #66

Night & Day Big Band (May 1995) US #90

The Heart of Chicago 1967-1997 (April 1997) US #55; UK #21

The Heart of Chicago 1967-1998 Volume II (May 1998) US #154

Chicago XXV: The Christmas Album (August 1998) US #47

Chicago XXVI: Live in Concert (October 1999)

The Very Best of: Only the Beginning (July 2002) US #38; UK #11