Greg Evigan has kept himself busy with movie roles, usually in DTV's, and hasn't had a TV series gig in years. You have to imagine he's also still doing some recording, nearly 40 years after his first series, A Year at the Top, and the subsequent album he recorded with co-star Paul Shaffer, went belly up.
In January 1983, Greg guest-starred on Fame in the season 2 episode, "Relationships". "Lucky Enough For Two" starts as a solo number for an audience of one, but when that captive audience picks up the melody, it becomes a duet. Series regular Valerie Landsburg (daughter of producer Alan Landsburg) is the duet partner.
Unfortunately, "Lucky" didn't chart.