J’CHELLE HOMETOWN: Long Beach, Calif. INFLUENCES: Alicia Keys, Mariah Carey, Stevie Wonder ALBUM: J’Chelle, TBA WEBSITE: jchelle.com J’Chelle was preparing to enter law school when her life took a dramatic turn—she auditioned for America’s Got Talent. While the singer-songwriter born J’Chelle Magbitang, only made it to the week three semifinals, she became a background vocalist on American Idol, supporting acts like Mary J. Blige, Chaka...