 During the 1960s, he sang, with Boyce, Hart, Kenny Rankin and others, in Randazzo's revue band, performing regular engagements in Las Vegas and elsewhere.His songs have been recorded by such musicians as The Box Tops, Dionne Warwick, Frankie Valli and The Four Seasons, Ella Fitzgerald, Linda Ronstadt, and Frank Sinatra.He occasionally used the writing pseudonym Robert Wilding.