Upload Photo
Macklemore and Ryan Lewis open the Grammy Nominations
Caption / Share

Macklemore and Ryan Lewis open the Grammy Nominations Concert Live! with a performance of their hit “Thrift Shop” at the Nokia Theatre L.A. Live in Los Angeles. (Dec. 6, 2013)(Credit: AP)

1 of 11

Share this photo

Grammy nominations concert 2013

See photos from the Grammy nominations concert, as LL Cool J hosts and Katy Perry, Taylor Swift, Macklemore & Ryan Lewis and more artists perform from around the world, while the nominees for 2014 are revealed.