Donning a pair of Minnie Mouse ears and a spotty dress, Denise then dressed her daughter Betsy in a Cinderella costume for their festive night out.
Denise, 39, and Betsy, three, headed into central London for Disney Store's Share the Magic Campaign Christmas Party, which saw a bunch of celebs and their children help to raise money for Great Ormond Street Hospital.
So, a good cause and the chance to wear mouse ears with a red bow? No wonder Denise was in there like a shot!
The yummy mummy tweeted: "Betsy had a fun time this evening" before sharing some snaps of her daughter dancing with Disney character, Sofia the First. So sweet!
Denise's spotted dress came from her pal Fearne Cotton's Very range, priced at £39, and she was loving her outfit on the night.
DVO, who split from Betsy's dad Lee Mead this July, tweeted: "Thanks @Fearnecotton for my polka dot dress from your VERY range. Love it!"
We love your Minnie accessories even more, Denise.
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