Now That's What I Call Music! 84 or Now! 84 is a double-disc compilation album which was released in the United Kingdom on 25 March 2013. It is the 84th edition of the UK Now! series and is available on CD and downloadable format. 　　 　　 　　Now 84 features eleven songs which reached number one on the UK Singles Chart: "One Way or Another (Teenage Kicks)", "Scream & Shout", "Diamonds", "Impossible", "Troublemaker", "What About Us", "The Power of Love", "I Could Be The One", "Get Up (Rattle)", "Little Things" and "He Ain't Heavy, He's My Brother".