Now, Vol. 48: That's What I Call Music
The Biggest Hits From Today's Hottest Artists! Now That's What I Call Music is the most successful compilation album series of all time.<br><br>Every album in the numeric U.S. series has reached Billboard's Top 5, and the series' recent numbered edition, NOW 43, was the 16th U.S. NOW release to reach #1, second only to The Beatles in chart history.<br><br>To date the NOW series has generated sales exceeding 200 million albums worldwide, including more than 88 million copies in the U.S.