Karl Lagerfeld and Rita Ora

Rex

After Rita Ora sat front row centre at Chanel's last couture fashion show, we all knew that Karl Lagerfeld had a new celebrity muse in his midst, and so it was no surprise that the fashion designer was there to dress her as she performed at the Bal De La Rose Du Rocher in Monte-Carlo this weekend.

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The night, held in honour of the Princess Grace Foundation, played host to a crowd of models and socialites, including Natalia Vodianova and Cara Delevingne, who danced the night away to pal Rita's set.

Trying a new look for the night, courtesy of Karl, she played showgirl in a basque featuring corsage flowers and a matching train, which was styled with her signature bouncy waves and bright red lips.

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Prior to the performance, Rita tweeted: "Tonight's going to be fun. #karl" alongside a snap of her with the fashion designer and fellow performer, Theopilus London.

A perfect fashion match we'd say.