Fresh off the smooth jazz success of first single "We Got Love" and a Grammy Award nod for Ashford & Simpson-penned "I Am Your Man" from debut "This Is Ryan Shaw," the soul singer cranks the funk on "Do the 45." Originally recorded by Brit blues/rock guitar band the Sharpee's, what's old is new again. The song pays homage to the golden era of R&B, and Shaw's rich vocals, mature delivery and 'tude are primed to shake up adult R&B playlists. The Decatur, Ga.-born crooner will tour North America through the summer, satiating spirits with a dance craze that touched a whole generation.—Michae Menachem