caroleking Singer at the chess match? "The Loco-Motion" co-writer "Tapestry" singer-songwriter who's a board member? "Tapestry" singer whose endorsement is sought by a footwear giant "Jazzman" singer #1 Billboard artist that's an anagram of 87-Across "Nightingale" singer "It's Too Late" singing star Singer/songwriter who can provide GENIAL ROCK?