Recorded live at Isle of Wight Festival, Afton Down, Isle of Wight, England, August 28, 1970.

Terry Kath - guitar, vocals.
Robert Lamm - keyboards, vocals.
Lee Loughnane - trumpet, flugelhorn, backing vocals.
James Pankow - trombone, backing vocals.
Walter Parazaider - saxophones, flute, backing vocals.
Peter Cetera - bass, vocals.
Laudir de Oliveira - percussion.
Danny Seraphine - drums.

It better end soon.
25 or 6 to 4.
Ballet for a girl in Buchannon.
I'm a man.