The 56th Grammy Awards at the Nokia Theatre in Los Angeles.
Willie Nelson and Kris Kristofferson perform at the 56th Annual Grammy Awards. (Robert Gauthier / Los Angeles Times)
Paul McCartney and Ringo Starr take a bow following their performance at the 2014 Grammy Awards. (Robert Gauthier / Los Angeles Times)
Lorde accepts her Grammy for pop solo performance for “Royals” at the 56th Annual Grammy Awards at Staples Center. (Robert Gauthier / Los Angeles Times)
Kacey Musgraves accepts for country album at the 2014 Grammy Awards. (Robert Gauthier / Los Angeles Times)
Kathy Griffin holds her Grammy Award for comedy album for “Calm Down Gurrl” backstage at the 2014 Grammy Awards. (Allen J. Schaben / Los Angeles Times)
Ryan Lewis & Macklemore accept the Grammy for best new artist at the 2014 Grammy Awards at Staples Center. (Robert Gauthier / Los Angeles Times)
Jay Z accepts the Grammy Award for best rap/sung collaboration at the 2014 Grammy Awards at Staples Center. (Robert Gauthier / Los Angeles Times)
Robin Thicke, foreground, joins the band Chicago at the Grammy Awards in Los Angeles. (Robert Gauthier / Los Angeles Times)
Katy Perry performs “Dark Horse” at the Grammys. (Robert Gauthier / Los Angeles Times)
