Crossword puzzle clue "late singer known for purple"

Late singer known for purple

Late "The Late Late Show" host Tom

Country singer Keith who appeared on the finales of "The Late Late Show With Craig Ferguson" and "The Colbert Report"

Plant also known as purple coneflower

Purple-leaved plant also known as old maid's nightcap

NFL team known for the "Purple People Eaters" in the 1970s

"The Late Late Show With Craig Ferguson" airer

Late late talker Kilborn