Celebrity Duets
On September 14 and 15, 2006, DeYoung appeared with Hal Sparks on "Celebrity Duets", an American reality television show produced by Simon Cowell. They sang Styx songs "Come Sail Away" and "Mr. Roboto". DeYoung was invited back to perform on "Celebrity Duets" on September 28, 2006, with finalist Hal Sparks. The pair performed the Styx breakthrough hit "Lady", written by DeYoung in 1973, with DeYoung serenading his wife Suzanne in the audience while Hal did the same for his long-time girlfriend.