LONDON, ENGLAND - FEBRUARY 19: Lorde performing at The BRIT Awards 2014 at 02 Arena on February 19, 2014 in London, England.
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The BRIT Awards 2014 weren't marked by as many cross-genre collaborations like the GRAMMYs, but by putting Lorde and Disclosure on stage together, the BRITs might have had the most of interesting performance of award season.

The set started off with Lorde performing her massive hit "Royals" as the Disclosure brothers stood perched on a platform behind her, subtly interpolating the beeping keyboards of their own "White Noise" into the beat. Eventually, Lorde ceded the stage to the track's original vocalist Aluna Francis, who sung the tune as Disclosure brought rumbling live bass into the mix.

To catch the performance, and everything else going down at the BRIT Awards 2014catch an encore of the show exclusively in the U.S. on Fuse, Sunday, Feb. 23 at 8/7C.

UPDATE: An MP3 of this performance is now for sale on iTunes to benefit an organization called War Child, which seeks to help young people affected by armed conflict.