Paris Hilton has married entrepreneur Carter Reum in a lavish ceremony at her late grandfather's Bel-Air estate.
The happy couple said their vows in front of a star-studded congregation including Emma Roberts, Ashley Benson, and Bebe Rexha.
The 40-year-old TV personality shared a sneak peek of her Oscar de le Renta wedding gown with her 16.6 Instagram followers, writing: "My forever begins today... ✨11/11 #JustMarried #ForeverHiltonReum"
Hilton and Reum announced they were engaged in February after more than a year of dating.
Hilton also shared the post on Instagram and a host of famous faces, friends and family sent their best wishes to the newlyweds.
Her younger sister Nicky, who is married to British banking heir James Rothschild, commented with a string of white hearts on the post.
Businesswoman and Shark Tank star Barbara Corcoran borrowed Hilton's "That’s hot" catchphrase, saying: "Congratulations! Marriage… that’s hot!"
Singer Meghan Trainor wrote: "Most beautiful wedding ever!! had the best time!" with a string of heart emojis, while actress Kate Beckinsale said: "Congratulations beauty".
On Thursday, socialite and model Hilton released a documentary series, titled Paris In Love, which captures the couple’s wedding journey.
Hilton had been dating Reum since 2019 and he proposed on a private beach at the start of 2021.
Her turn in The Simple Life, alongside her wealthy socialite friend Nicole Richie, propelled her to stardom as the reality TV series became a global hit in the early 2000s.