Robert Lamm

Robert William Lamm (born October 13, 1944) is an American keyboardist, singer and songwriter who came to fame as a founding member of the band Chicago. He wrote many of the band's biggest hits, including "Does Anybody Really Know What Time It Is?", "Beginnings", "Saturday in the Park", "Dialogue", and "25 or 6 to 4". He is one of three founding members (alongside Lee Loughnane and James Pankow) still performing with the group.
Cast

Chicago in Chicago
Unknown

David Foster: Off the Record
Self

Chicago Live In Japan 1995
self

Chicago | The Heart of Chicago: The Video (1982-1991)
Self (archive footage)

Chicago Live on SoundStage
Keyboards, Vocals, Guitar

Now More than Ever: The History of Chicago
Self

The Terry Kath Experience
Self

Chicago: Live At Tanglewood
Unknown

The Rainbow
Self

Chicago | Dortmund 1982
Self
Got No Shoes, Got No Blues: the Texas International Pop Festival
Unknown

Chicago & Friends: Live At 55
keyboard, vocals

Harry Chapin - Cat’s in the Cradle: The Song That Changed Our Lives
Self