14/08/2014 12:43 BST | Updated 20/05/2015 06:12 BST

Cressida Bonas, Princess Beatrice And Princess Eugenie Have Girls' Night Out (And Cressida Looks Incredible)

Cressida Bonas is not staying in and moping over her break-up with Prince Harry, okay?

The 25-year-old, who recently split up with the Prince, was spotted on a night out with his cousin Princess Beatrice and her boyfriend Dave Clark in London last night.

And it has to be said, Bonas looked incredible. Wearing a slinky royal blue, skin-tight gown accessorised with clutch bag and nude open-toed heels, the former dancer - who is usually spotted in Dr Martens, dungarees and scrunchies - showed she does indeed have a super glamorous side.

Cressida Bonas

In fact, with that big bouncy blow-dry, she puts us in mind of another now royal who once split up with a prince: Kate Middleton, the Duchess Of Cambridge.

Meanwhile, Princess Beatrice opted for a long-sleeved cream top paired with a floor-length navy skirt and metallic pink clutch bag.

The pair were joined by Princess Eugenie at Mayfair members' club Annabel's where conversation no doubt turned to Prince Harry - after all, it was Eugenie who originally introduced the couple.

Since the split three weeks ago, rumours have circulated Cressida had become "too clingy" for the relationship to survive, while other insiders close to the couple claim she did not want the pressures of royal life.

Cressida Bonas

Meanwhile, a reconciliation seemed liked it may be on the cards last week when there were whispers Prince Harry was planning a meeting with his ex to get her back.

However, given he reportedly "hooked up" with a wealthy socialite at friend Guy Pelly's wedding in Memphis recently it seems the reality is maybe this relationship is over for good.

Whatever happens, here's our two thoughts: 1. Cressida is amazing at evening wear (seriously - and we thought Glastonbury 2013 was her fashion moment). 2. Big blow-dries are always, ALWAYS, a brilliant idea.

LOVE CRESSIDA'S STYLE? Check out her best looks...