Massively popular in his native Puerto Rico and a rising star on the Latin pop circuit, Luis Fonsi was singing his heart out when he was only a four-year-old with the Children's Choir of San Juan. By the time he'd graduated college (Florida State University), the singer was being invited to duet with the likes of Olga Tanon and Gilberta Santa Rosa at major concerts. The exposure didn't hurt, and Fonsi's 1999 debut album Comenzare did well, though his popularity really took off with 2000's Eterno.