The girls haven't been seen together for a month

Cara Delevingne and Rita Ora are reportedly no longer each other’s ‘wifeys’.

The pals were once inseparable but they haven’t been seen together since Cara, 20, joined Rita, 22, in an awkward performance on stage a month ago.

Cara grabbed the microphone from Rita, pulled some silly dance moves, stole the singer’s cap and grinded her from behind at a DKNY fashion party.

The girls have now stopped flirting with each other over Twitter and Instagram and – upsettingly for CaraRita recently wrote online that designer Stella McCartney is her ‘new wife’.

Cara missed Rita‘s big gig at Wireless Festival last weekend in favour of hanging out with Rihanna on a yacht in Monte Carlo.

At Glastonbury in June, the pair partied with different groups despite staying just metres away from each other in VIP Winnebagos.

‘There’s a lot of hurt on both sides but Rita‘s been working towards her singing career and carefully crafting her image for four years,’ an insider tells the Daily Mirror.

‘It was all in danger of being a joke after that shabby performance. Rita‘s been advised to stay away from the model.’

Spokespeople for both Cara and Rita gave no reponse to the Daily Mirror.

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Anna Duff