Tilton is also a singer, lending her vocal ability to a 1978 episode of "Dallas" titled "Runaway", in which Greg Evigan guest-starred. In 1984, she released the dance-pop single "C'est La Vie", which became a hit in several European countries, though not in the United States. She appeared on "Circus of the Stars" in 1979 and 1991, on one occasion acting as a knife thrower's target girl while dressed in a gold bikini. Tilton also appeared on game shows, such as "Family Feud", "Battle of the Network Stars", "Hollywood Squares", "Pyramid", "1 vs. 100" and "Catch 21" including being a panelist on the 1979–1982 syndicated version of "Match Game". She also hosted the unsold pilot for a potential revival of the show in syndication as "MG2" in 1996.