Photos: Grammy-nominated artists
Click through to see which artists took home Grammy nominations in the major categories during the fourth annual Grammy nominations concert special on CBS.
Adele at the MTV Video Music Awards in Los Angeles on Aug. 28, 2011.
Singer Rihanna kicks off the "Today" Show's summer concert series in Rockefeller Plaza in Manhattan. (May 27, 2011)
Kanye West attends an event at Lincoln Center during Fashion Week, on Feb. 13, 2011.
Honoree Paul Simon attends the 41st Annual Songwriters Hall of Fame ceremony at The New York Marriott Marquis in Manhattan. (June 17, 2010)
Singer Bruno Mars performs on NBC's "Today" at Rockefeller Center in Manhattan on June 24, 2011.
Singer Katy Perry arrives at the American Music Awards in Los Angeles. (Nov. 20, 2011)
Lady Gaga attends the 39th International Emmy Awards at the Mercury Ballroom at the New York Hilton in Manhattan. (Nov. 21, 2011)
Jay Z performs during his Blueprint 3 Tour at Pauley Pavilion in Los Angeles on Nov. 8, 2009.
Tony Bennett attends his 85th Birthday Gala Benefit for Exploring the Arts at The Metropolitan Opera House in Manhattan. (Sept. 18, 2011)