Biography
Donatan - Cleo is a duo formed in 2013, consisting of Polish artists Witold Czamara, better known as Donatan, and Joanna Klepko, better known as Cleo.
The duo is going to represent Poland in the Eurovision Song Contest 2014 with "My Słowianie - We Are Slavic", a bilingual version of the duo's debut single, "My Słowianie".
Biography text from Last.fm, available under CC BY-SA.