Possessing an arena-filling voice she honed in the church, Kelly Price has alternated with ease between contemporary gospel and soul-rooted R&B across her lengthy career. Price established herself in the early '90s as a vital background vocalist -- most notably for Mariah Carey -- and toward the end of the decade stepped to the front with Soul of a Woman (1998), her platinum solo debut. While she could have easily left supporting work to the past, Price scored one of her biggest hits as a featured artist post-breakthrough with Whitney Houston's "Heartbreak Hotel," her first Gr...