Elfonda Mekel (born 21 May 1970), better known by his stage name Once ([ˈɔntʃə], pronounced Ohn-chè), is an Indonesian singer and former lead vocalist of Dewa 19.
Elfonda Mekel (born 21 May 1970), better known by his stage name Once ([ˈɔntʃə], pronounced Ohn-chè), is an Indonesian singer and former lead vocalist of Dewa 19.