We've seen glimpses of Duchess reportedly hit the dressing up box again for her hen night, when not only did she dress up in the sexy slashed trousers and military combo that Cheryl Cole donned in her Fight For This Love video, but she also did the dance routine to match.
And how do we know this? Cheryl herself let slip in her new autobiography, Cheryl: My Story, in which she says Prince William told her the news as they partied together at Buckingham Palace after the Queen's Jubilee concert.
She writes: "'Did you know you've got a bit of competition' Wills said with a cheeky look in his eye. 'From who?'
"Wills looked at Kate and they both started laughing before Kate confessed that she dressed up as me on her hen night, in a bodysuit and split trousers and sang Fight For This Love.
"She even learned the dance routine and was step perfect by all accounts, as her sister Pippa and brother James also came over and told me all about it. 'Well, I'm very flattered!' I said. I could just imagine her and it was so surreal."
Who do you think would look better in the revealing outfit? Let us know in the comments box below.
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