If you are into pop jazz, you might take a look at Jamie Cullum. To be honest, I'll take him (and especially his arrangements) over Bublé, Connick Jr., all those guys...

Some very hip covers, some seriously cool originals...

Another favorite is Jon Cleary... Has his own original outfit (Jon Cleary and the Absolute Monster Gentlemen, out of New Orleans), and also plays keys for Bonnie Raitt, and writes a few tunes for her, also... VERY funky!

Enjoy...