Yuriy Vashchuk better known as TEO, is a Belarusian singer who represented Belarus in the Eurovision Song Contest 2014 in Copenhagen, with the song Cheesecake. The song "flopped" in the final, coming 16th after having placed 5th in the second semi final.
Teo also participated in the Belarusian national selection for the Eurovision Song Contest 2009 as Yuriy Vaschuk in a duet with singer Anna Blagova.
He was the spokesperson for Belarus in the 2015 contest in Vienna. He would also be the chairperson of the Belarusian jury in the following year.