Entertainment. She debuted in 2003 at MBC's Music Camp with her album Lexury, which reportedly took 5 years to make. She is the first artist to debut as a solo female artist under YG Entertainment. Albums: Lexury Lextacy Rush The Lexy After leaving YG Entertainment, Lexy decided to sign with SB&W, a subsidiary of Sony BMG and Wider Than, run by local music site Melon. An official from SB&W said that Lexy had strong charisma and musical talent, unique to other singers.