His vocal work has appeared in various commercials for companies including McDonald's, Dodge, Coors, Toyota, and Ralphs.
Ken Livingstone | Ken Burns | Ken Loach | Ken Russell | Ken Kesey | Ken Dodd | Ken Salazar | Ken Sugimori | Ken Saro-Wiwa | Ken Vandermark | Ken Dryden | Ken | Ken Rosewall | Ken Mandelbaum | Ken Dorsey | Ken Wilber | Ken Venturi | Ken Follett | Ken Berry | Ken Stringfellow | Ken Jennings | Ken Howard | Ken Campbell | Ken Arthurson | Ken Schaffer | Ken Patera | Ken Nordine | Ken Hirai | Ken Hendricks | Ken Farrington |
On March 31, 2000, Olsson sang backing vocals alongside Billy Trudel and Ken Stacey as part of John's band when John was promoting the soundtrack to the film The Road to El Dorado by appearing on The Today Show.