BILLIE Faiers took to social media to show-off the colourful party.
The former Towie star, shared a swoon-worthy video of the elaborate event with her 2.6M followers on Instagram.
Billie, 33, gave her fans a glimpse into daughter Nelly's 9th birthday celebrations by filming the stunning array of decor and thoughtful activities.
In the first few moments, the clip showed off a purple and white door hanging with the words: "Friends how you doin'?" before panning to a breathe-taking set-up of indoor tents, colourful scatter cushions and bunting.
A sign also gave a nod to the obvious 90s themes, adorned with the words: "Nelly's Birthday Friends Sleepover Party."
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The stunning shindig is an obvious ode to the beloved 90s sitcom Friends.
And Billie's eye for detail didn't stop there, with Nelly even being spoilt with a themed three-tier cake, topped with a replica of the programme's famous sofa.
In the background it was also clear that Billie's £1.4m Essex mansion, who she shares with husband Greg Shepherd, was sprinkled with clusters of white and purple balloons to compliment the ongoing colour scheme.
The theme continued throughout the luxurious home too, featuring a large Central Perk sign referencing the popular series' beloved coffee shop and branded bottled water and plates.
Surrounding the star's idyllic swimming pool, the party also boasted themed towels patterned with lobsters (another piece of TV lore) covering a series of sun-loungers and a collection of in-water balloon displays.
Billie also shared sweet snaps of Nelly and her friends sporting matching Friends themed pyjamas and an amazing photo frame for hilarious photoshoot opportunities.
The birthday girl and her guests were even treated to a ride on a party-bus fit with multi-coloured disco lights.
Billie gushed about Nelly's birthday weekend in the caption, writing: "‘The one where Nelly turns 9’…Nelly’s ‘Friends’ themed Birthday Sleepover.
"So much fun this weekend celebrating Nelly’s Birthday.
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"This theme did challenge me slightly. Thank you to the wonderful team of creative people who helped me bring the vision to life.
"I absolutely love planning the kids parties! No matter what theme I throw out there, it always comes together perfectly."
