Wheesung (Choi Hwee Sung) is known for his penchant for R&B music. While he originally started his career as a part of the kpop group A4, Wheesung, debuted as a solo artist in 2002, signing with M Boat, a sister company with YG Entertainment. During his career, Wheesung won several awards for his soulful music. . . . Click here to read more at KPOPIANA!