Complex sentence: Sanni Kurkisuo (born in Lohja, Finland in 1993), better known by her mononym Sanni, is a Finnish singer, songwriter and actress signed to Warner Music Finland.
Split into simpler sentences: Sanni Kurkisuo (born in Lohja, Finland in 1993) is a Finnish singer, songwriter and actress. She is best known by her mononym Sanni and is signed to Warner Music Finland.