Question: What is the birthday of the artist who entertained in Las Vegas and who covered the song Love of the Common People ?
Sentence (from "Love of the Common People"): "Love of the Common People" is a song written by John Hurley and Ronnie Wilkins, eventually released in 1970 on John Hurley's album "John Hurley Sings about People," but first sung in January 1967 by The Four Preps.
Relevant evidence: No