Lorde is set to perform at the Grammy Awards nominations special, it has been announced.
The 17-year-old rising star will take to the stage for The Grammy Nominations Concert Live!! - Countdown To Music's Biggest Night in Los Angeles on December 6.
The Royals singer will join Macklemore And Ryan Lewis at the event.
T.I. and members of Earth, Wind And Fire will perform Blurred Lines with Robin Thicke, while Keith Urban will sing Bill Withers' Ain't No Sunshine with RnB singer Miguel.
The show will also feature pre-taped performances by Taylor Swift and Katy Perry.
Rapper-actor LL Cool J will host the one-hour special.