Joanna Krystyna Klepko (born 25 June 1983), known by her stage name Cleo, is a Polish singer. She represented Poland in the Eurovision Song Contest 2014 in Copenhagen, Denmark along with Donatan with the song "My Słowianie".
Joanna Krystyna Klepko (born 25 June 1983), known by her stage name Cleo, is a Polish singer. She represented Poland in the Eurovision Song Contest 2014 in Copenhagen, Denmark along with Donatan with the song "My Słowianie".