《Now That's What I Call Music! 44 is the 44th edition of the Now! series in the United States and was released on November 6, 2012. The album debuted at number two on the Billboard 200 with sales of 99,000 copies, "marking the 43rd straight title in the regular Now series to debut in the top 10." It has sold 662,000 copies as of March 2013.

Now! 44 features two number-one Billboard Hot 100 hits, "Whistle" and "One More Night".