twerking because of that video. >> best rising star, george ezra. he is 21, but sounds like a seasoned pro. ♪ why i should make a change ♪ to the ends of the earth >> we were tempted to go with an outliar for song of the year or spoon's fantastic "do you." ♪ do you >> but there was just no denying who struck the very best chord with the best tune of 2014. ♪ because i'm happy ♪ clap along if you know what happiness is to you ♪ >> the song "happy" by pharrell williams, made me happy. >> the word genius is thrown