iTunes' Official Music Charts for the week ending Jan. 23, 2012:
iTunes' Official Music Charts for the week ending Jan. 16, 2012:
Foo Fighters and Bruno Mars both have six Grammy nominations, including album of the year. And now both acts will perform at the award show.

Meryl Streep may be considered one of the finest actresses around, yet she says she believed her career was over 20 years ago.
If there is a "best-of" list for music this year, it's a safe bet to put Adele on top.
Adele dominated music this year, and iTunes was no exception.
iTUNES REWIND 2011
Taylor Swift doesn't think the Recording Academy is mean. Though she won the Grammy for album of the year in 2010, she's not sad her latest multiplatinum effort isn't up for the honor this time around.
Nominees announced Wednesday in top categories for the 54th annual Grammy Awards: