PHOTOS: 2011 American Music Awards
With a total 631,000 units sold, "Take Care" is the third largest debut of 2011, according to That Grape Juice. His first album, "Thank Me Later," put him on the map, but only sold 447,000 in its first week.
PHOTOS: 10 Best Moments of the 2011 MTV VMAs
This week, Rihanna and Mary J. Blige both put out albums -- and we'll soon see who'll take the top of the charts next week.
Just yesterday, Nicki Minaj announced the release date for a second album. The next few weeks will be an exciting time in music!