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This article describes the 27th album in the U.S. Now! series. It should not be confused with identically-numbered albums from other Now! series. For more information, see Now That's What I Call Music! 27 and Now That's What I Call Music! discography.
2008 compilation album by various artists
Now That's What I Call Music! 27 was released on March 11, 2008. The album is the 27th edition of the Now! series in the United States. It debuted at number two on the Billboard 200, although, with opening week sales at 169,000 units, it was the lowest opening week for a Now! album from the main series since the first volume.