JD

I feel that I may be entering into Swiss Adam's Friday Rockabilly territory here but JD McPherson's recent Signs and Signifiers album is a right rocker.
He even manages to carry off the Double Demin look!
As Wiki puts it a retro sound rooted in the rock'n'roll, rhythm and blues and rockabilly music of the 1950's -which let's face it is no bad  thing.
Will be interesting to see how his career progresses and how much appetite there is for this sort of stuff out there beyond the splendid blogs listed on the right of your screen.
One to watch.

JD McPherson - Firebug

JD McPherson - Dimes for Nickels