The duo were spotted posing up a storm at the Pretty Little Thing showroom launch in central London. Emily looked sensational in a sultry corset top that featured a cheeky ab-bearing hemline.
She matched the gorgeous piece with a pair of on-trend straight-leg jeans adorned with distressed rips on the top of her thigh. Completing the ensemble the brunette beauty slipped into a pair of barely there perspex heels.
Emily opted for a face of elegant, camera-ready makeup, and styled her waist-length tresses down and straight.
Princess looked equally as gorgeous for the fun night out and wore an all-black ensemble comprised of a patent puffer jacket, black leggings and chunky heeled boots. Her luscious Rapunzel-like locks were also on full display.
The doctor is a doting stepmother to Princess and Junior - whom Peter shares with his ex-wife Katie Price. She also shares two children with Peter herself, Amelia, nine, and Theo, six.
The family enjoyed an exciting Easter weekend, which Emily proudly documented on Monday.
Taking to her Instagram account, she shared a sweet and rare clip of her youngest children enjoying a fun Easter egg hunt at their stunning Surrey mansion, which you can see in the video below.
Amelia and Theo could be seen exploring every inch of the family kitchen, including the washing machine and fridge!
The duo later headed outside in their wellies in search of extra clues. After some serious riddle-solving, Amelia and Theo struck gold when they discovered a giant easter egg perched in the branches of a tree.
In her caption, Emily penned: "Easter Egg hunt this morning with the kids, such an easy way to entertain them for half an hour! They have certainly never been that interested in the washing machine."
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