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Rihanna wowed the crowd on the BRITs red carpet.
The singer wore a Dior Couture multi-coloured dress. Ri-Ri is also performing this evening and hoping to win Best International Female. She's up against her best friend Katy Perry.
Jessie J and Taio Cruz were amongst the first artists to hit the red carpet, at the O2 in London.
Dizzee Rascal, Tinie Tempah and his duet partner Labrinth all opted for bow ties. Cee-Lo went for the tracksuit ahead of his collaboration with Paloma Faith.
Ellie Goulding wore Vivienne Westwood. The designer was also responsible for the new look BRIT statue.
You can see all the red carpet pictures below.