Meghan Trainor + Sheppard

Pop-soul singer Meghan Trainor started behind the scenes in the music business, penning tracks for Rascal Flatts and Disney star Sabrina Carpenter before "bringing booty back" with her chart-dominating 2014 breakthrough, "All About That Bass." The size-savvy singer stops at Irving Plaza on the heels of her latest single, "Lips Are Movin'," and her major label debut, Title.