Shirley Kwan, Kwan Suk’E, or Kwan Suk Yee (simplified Chinese: ???; traditional Chinese: ???; pinyin: Gu?n Shúyí, born 15 August 1966) is an influential Cantopop singer from Hong Kong. She first shot to fame in 1989 as a pop sensation with the hit, "Happy Are Those In Love" (?????) and was popular throughout the early to mid-90s. She is noted for her distinct, breathy vocal style, and known equally for singing ballads and for more alternative pop fare.After a decade-long hiatus in the late 90s, she made a successful comeback in 2005 and is among the most acclaimed singers currently active in the Hong Kong music scene.