Monika Absolonová ( born 27 September 1976 ) is a Czech singer and actress . She released her first album , '' Monika '' , in 1993 . In 2002 , she performed the title role in the famous Czech musical , Kleopatra , at Prague 's Broadway Theatre . Absolonová performed her first solo concert in Prague 's Broadway Theatre in 2010 . She took part in the Czech version of '' Dancing with the Stars '' in 2010 . The same year Absolonová was among the headliners for a concert in Prague 's Old Town Square to support the victims of the 2010 Haiti earthquake . In 2013 , she became the Czech singing voice of Elsa in Frozen
2010 Haiti earthquake
2010 Haiti earthquake
Monika Absolonová