Remember the tailcoat and top hat Cara Delevingne rocked up to Princess Eugenie's wedding wearing?

Some loved it, others loathed it but everyone had one question... is this outfit not breaking the wedding protocol? As revealed in Eugenie's wedding invite, women were to wear a day dress and hat while the men were requested to wear a morning coat and so, Cara's daring choice turned heads for many reasons. But, it now turns out that the 26-year-old didn't just rock up like a rulebreaker oh no, she actually text Eugenie ahead of the wedding asking if her outfit was OK to wear. Speaking to Grazia magazine, Cara said:

"Eugenie has been a friend of mine since I was a kid and I've always wanted to wear tails. I texted her, as I wasn't sure about it and she was like 'of course, I expected nothing else from you!'"

Cara also admitted that many guests at the wedding came up to her saying she was "very brave" for her outfit choice. Were they sussing out why the model wasn't in a dress? You can bet they were. The Brit model was one of many celebs who attended Princess Eugenie and Jack Brooksbank's wedding at Windsor Castle. Demi Moore, Naomi Campbell, Ellie Goulding and Kate Moss were among fellow celebs who too took part in the day of celebrations. A day which we can be sure turned into a night of partying going by Cara's snap.  The following day she posted this photo showing her alongside pals thrown down on the couches still in their wedding attire. Feels.