WOW Whitney Houston Cover on The X Factor Ukraine, X Factor Global

WOW It s been almost FIVE years since Olesya Matakova auditioned for The X Factor Ukraine. Here she is performing the most phenomenal cover of the Whitney Houston classic, I Have Nothing. X Factor Global brings together the very best acts from around the world, keeping you up to date and ensuring that you never miss a thing Subscribe to X Factor Global: Watch more X Factor Global videos: