 Kennedy was one of the session musicians used by Bob Dylan in recording his classic album "Blonde on Blonde", in 1966.A recipient of four Grammys, Kennedy’s Dobro and guitar playing have been featured on the albums of artists as varied as Elvis Presley, Kris Kristofferson and Ringo Starr.Another work done by Kennedy on Dobro was Jeannie C. Riley's "Harper Valley PTA".