Christina Klein (born December 9, 1990), better known by her stage name LaFee, is a German singer/songwriter who has sold more than one million records worldwide. She is most famous in mainland Europe, particularly in German-speaking countries. (Not to be confused with South Korean female soloist, who's page can be found here: 라피 ) Biography Early life Klein was born in Büsbach near Stolberg in the district of Aachen, North Rhine-Westphalia.