Because Chris Isaak's pompadoured mug might as well be the picture of eternal California youth, it's a little discomfiting to realize that the Golden State singer-songwriter is now five years past his fiftieth birthday — and that it's been almost twenty years since his black-and-white beach romp with Helena Christensen powered his sultry "Wicked Game" all the way to the top of the charts. Isaak may have never duplicated the success of that iconic single, but he's hardly a one-hit wonder. Since 1990's Heart Shaped World, Isaak has released a steady string of albums that never fail to intersperse lonesome ballads lush with his female-enrapturing croon — often compared, with good reason, to Roy Orbison — with livelier rockabilly and show-band numbers that allow his longtime band to flex its chops.