Norma Monserrat Bustamante Laferte (born 2 May 1983), known professionally as Mon Laferte, is a Chilean singer, songwriter and actress. She plays various musical instruments and her main influences are rock, blues and pop. Norma Monserrat Bustamante Laferte (born 2 May 1983), known professionally as Mon Laferte, is a Chilean singer, songwriter and actress. She plays various musical instruments and her main influences are rock, blues and pop.