Kat Dahlia "Say Something" (A Great Big World Cover)

Kat Dahlia, covers A Great Big World's new single 'Say Something', following their performance with Christina Aguilera on NBC's 'The Voice'. www.katdahlia.com www.facebook.com/katdahliamusic www.twitter.com/katdahlia www.instagram.com/therealkatdahlia www.soundcloud.com/katdahlia