The sexy singer attended the Sony Music After Party in London and we can't help but feel a little disappointed with this look... Flintstones, anyone?!
Rita wore a feathered black dress that looked like it had been through a paper shredder, and teamed it with an unusual black, white and grey coat.
If that wasn't enough, Rita's footwear choice unfortunately didn't help the look either, as the 'Hot Right Now' singer opted for a pair of knee high gladiator heels – risqué!
But the shoes must have started to hurt her feet, as at the end of the night, Rita swapped the heels for a comfy pair of trainers. A girl after our own heart.
However the glam girl did get it right with her make-up, wearing a gorgeous metallic smoky eye and bold red lip. Rita's hair also looked fabulous in loose waves that she swept to one side. We adore her metallic nails too – perfect for a swish night out.
Rita strutted down the red carpet with her beau Calvin Harris earlier on in the evening, and while she may have made a faux pas at the end of the night, her first outfit didn't disappoint. She posed with Calvin in a floor-length neon yellow dress and looked every inch a pop princess.
As Rita rarely gets it wrong when it comes to fashion, we're going to let this one go!
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All the Brits photos below
Copyright: WENN Lia Toby