 From June 28 to July 4, 1970, during the Festival Express tour, Joplin and Full Tilt Boogie performed alongside Buddy Guy, the Band, the Flying Burrito Brothers, Ten Years After, Grateful Dead, Delaney & Bonnie, Eric Andersen, and Ian & Sylvia.They played concerts in Toronto, Winnipeg, and Calgary.Joplin jammed with the other performers on the train, and her performances on this tour are considered to be among her greatest.