Must Have Been Crazy – Chicago

Appears On

• The Box(2003)
• Japanese Singles Collection-Greatest Hits(2021)
• The Studio Albums 1979-2008(2015)
• Chicago 13(1979)
• Group Portrait(1991)

Composition

Recording of Must Have Been Crazy

Other Recordings (1)

• Promotional Film for Chicago 13: Must Have Been Crazyby Chicago