Caro Emerald is a Dutch jazz singer who emerged in 2009 with the smash hit single "Back It Up" and made her chart-topping album debut in 2010 with Deleted Scenes from the Cutting Room Floor. Born Caroline van der Leeuw on April 26, 1981 in Amsterdam, Netherlands, she studied music at the conservatory, specializing in jazz and subsequently working as a vocal coach. Her breakthrough success came in 2009 with the single "Back It Up," written and produced by David Schreurs and Jan van Wieringen of Grandmono Records, along with songwriter Vincent de Giorgio. "Back It Up" began as a...