Original: Stefanie Sun ( ; born 23 July 1978 ) and also known in Teochew as Sng Yì-che or Sng Ee Tze ( her birth name ) , is a Singaporean singer-songwriter .
Simplified: She speaks the Teochew dialect , and in Teochew her name is pronounced as '' Sng Ee Tze , '' which is her official name .