The world's best-selling, multi-artist album series, NOW That's What I Call Music!, is celebrating unparalleled success and a milestone release with its 40th numbered volume. NOW That's What I Call Music! Vol. 40 features 16 current major chart hits from today's hottest artists, including Maroon 5 featuring Christina Aguilera, Britney Spears, Rihanna, Foster The People, David Guetta featuring Usher, and more, plus four up-and-coming "NOW What's Next" New Music Preview tracks.

One of the most anticipated albums of the year, 2010 Grammy Nominees represent the absolute best of the best. Includes tracks from some of the biggest artists and albums released in 2009.

Product Details Audio CD (March 30, 2004) Original Release Date: March 30, 2004 Number of Discs: 3 Label: Bmg Special Product ASIN: B00020W056 Also Available in: Audio CD Average Customer Review: 5.0 out of 5 stars See all reviews (2 customer reviews) 2 Reviews 5 star: (2) 4 star: (0) 3 star: (0) 2 star: (0) 1 star: (0) ? See all 2 customer reviews... Amazon.com Sales Rank: #24,761 in Music (See Bestsellers in Music) Popular in this category: (What's this?) #42 in Music > Pop > Oldies > Bubblegum

Scoring the #1 spot on music industry bible Billboard Magazine's pop singles chart is the ultimate marker of success for a popular song. This newly-compiled 2CD retrospective features thirty unforgettable tracks that topped the chart of all charts, and sonically defined the decade of the 70's.