Caro Emerald
publication date: Wednesday, June 5, 2013 (part of Summer 2013)
category: Music
clue: She doesn't have a figure typical of best-selling popular singers, but this Dutch singer is almost single-handedly reviving big-band jazz.
solved by: Russ Wilhelm, Steve West, LaVonne Lemler, Samir Mehta, Chris Lemler, Richard Slominsky, Justin Woods, Denise Sawicki, Matthew Preston, Joanna Woods, Erik Bates, Mike Rothstein, and Steve Dunn