TV star Chef Gordon, 55, was joined alongside his children and his wife, Tana Ramsay, 47.
Gordon looked dapper as he donned a crisp white shirt underneath a luxe black tuxedo, stylish his iconic blonde hair to the side.
Mum-of-five Tana looked incredible in a figure-hugging, knee-length red cocktail dress. Her iconic dark and brunette locks were styled in loose waves, reaching just above her bust.
Gordon was snapped approaching the entrance to the lavish estate aside his daughter Holly Ramsay.
The blonde stunned in a black jumpsuit, which featured a lace bodice and strappy detailing.
Also on the guest list for the event were several A-listers, including Wimbledon star Serena and Desperate Housewives star Eva.
Eva, 47, stunned in a full-length dress and Wimbledon star Serena, 40, look beautiful in a chic silver outfit.
Father of the bride and American billionaire businessman Nelson Peltz – who is worth reportedly £1.3 billion – arrived at the party in a golf buggy, appearing to be in high spirits.
David and Victoria's son Romeo, 19, and girlfriend Mia arrived in style at the rehearsal dinner.
He attended the event aside his beau in a £65K luxe sports car.
Guests arrived in their finest party clothes in perfect match for the rehearsal's stunning display and an array of decorations before today's main event.
The rehearsal dinner was decorated with a stunning and whopping display of orchards – estimated to cost a jaaw-dropping £50,000.
Workers were snapped prepping the stunning array of white flowers ahead of the pre-wedding bash.
There's expected to be a lot more to come ahead of the special day as a lorry-sized delivery was snapped arriving at the Florida estate.
A-listers attended the 44,000-square-foot estate, which is best known as Montsorrel.
Nicola's father originally purchased the property in 2015 – it boasts a swimming pool, tranquil and vast gardens, and beautiful sea views – and is also set to be the location for the official wedding ceremony.
Guests also enjoyed limitless £200 bottles of Bollinger and Cordon Bleu food.
Reports previously revealed Nicola's billionaire father turned down chef Gordon's offering to cater the wedding – choosing his own Miami cooks instead.
It isn't the first time that a Peltz family member has turned down a gesture for her wedding plans.
Wife-to-be Nicola turned down offers from Posh Spice Victoria to design her wedding dress.
Instead, she's opting for a custom Valentino gown, as it's now confirmed to be designed by the fashion house’s Pierpaolo Piccioli.
It's tipped that she will stun in a 'full Princess' look with a sparkling tiara.
The wedding itself is expected to amount to an eye-watering cost of £3 million.
Following usual traditions, soon-to-be newlyweds Brooklyn and Nicola won't set eyes on each other until today's ceremony.
They parted ways and won't return to one another until they officially meet under the wedding arch.
Brooklyn will join Nicola's father and her six brothers for a 'boys’ slumber party'. Whereas Nicola will be spend an evening with the ladies.
Originally meeting at California's Coachella music festival in California back in 2017 – Brooklyn and Nicola will officially tie the knot today, Saturday 9 April.
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