Prince Harry and Cressida Bonas might no longer be together, but that doesn't mean she doesn't get to make her princess dreams come true. The British socialite tapped into her inner Kate Middleton while dressing up as a princess on the set of the television drama "Doctor Thorne" this weekend.

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According to Britain's Mirror, Bonas is making her first acting debut in the television series. She is playing Patience Oriel, although this isn't her first time in front of the camera. She also starred in a fashion film for Mulberry alongside British actor Freddie Fox last year.

Meanwhile, there was a report earlier this month that said the Duchess wants to keep Bonas as far away from the royal family as possible.

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According to OK! Magazine a source said, "Kate doesn't like Cressida at all. It's not just that she thinks Cressida isn't a love match for Harry. It goes deeper than that. She doesn't want her in the family."

Apparently, Kate Middleton's husband, Prince William once had an affair with Bonas' half sister Isabella Anstruther-Gough-Caithorpe. If Prince Harry did indeed decide to marry Bonas, that would mean her entire family, including her half-sister, would be spending more time at Kensington Palace than the Duchess would like.

The insider said that Kate is "afraid that William sees Isabella as the one who got away."

Prince Harry and Cressida Bonas dated from 2012 until 2014.