Buoyed by Top 5 lead single, “Kinfolks,” Sam Hunt will be dropping his sophomore album, Southside, on April 3. Sam’s upcoming album will follow his 2014 debut project, Montevallo, which spawned hits “Leave the Night On,” “Take Your Time,” “House Party” and more. Southside’s lead single, “Kinfolks,” is currently No. 2 on Billboard’s Country Airplay…