Naomi Watts‘ celebrity friends have given fans a glimpse into her fairytale wedding to Billy Crudup. 

The couple, who tied the knot in a simple courthouse ceremony last year, said ‘I do’ for the second time on Saturday, almost a year to the date of their first wedding.

For their second ceremony, the pair threw a lavish ceremony and reception for family and friends in Mexico City.

Naomi, 55, looked every inch the blushing bride as she walked down the aisle in a sequinned white dress with a cowl neckline and sweeping trail.  

Video shared on social media by Naomi’s brother Ben, also showed the Feud star carrying a bouquet of white anemone.

Naomi didn’t stay in her striking gown the whole night, as a picture shared by the actress’ friend Gina Gershon of the couple’s first dance showed the actress in another dress. 

The black and white snap showed Naomi being spun around the floor by Billy while wearing what seemed to be the stunning lace dress she wore for her courthouse ceremony last year. 

Billy, 55, looked handsome in a traditional black suit. 

Newly-single Isla Fisher was one of the celebrity guests in attendance and shared a series of snaps at the wedding. 

She looked incredible in a white and green floral maxi dress that showed off her ample cleavage and tiny waist. 

The Australian actress, 48, also shared pictures with Naomi as they enjoyed the sights of Mexico on another day.  

Naomi’s child Kai, 15, and niece Ruby were bridesmaids, and they wore strapless champagne colored gowns with ruching at the waist.

Both teens styled their hair straight and pulled back in half ponytails. 

Also in the wedding party were Naomi’s son Sasha, 16, and Billy’s son William, 20. Both were styled in dark suits.  

Naomi shares both her children with former partner Liev Schreiber, 56. Crudup shares William with ex-partner Mary Louise Parker, 59. 

Her brother Ben shared an Instagram Story video showing proud mom Myfanwy Edwards Roberts getting emotional before the ceremony. 

The bride’s best friend Nicole Kidman attended the lavish ceremony that appeared to take place at a museum. 

The Faraway Downs actress was spotted sitting with friends before the ceremony wearing a sparkling silver long sleeve top and a short black skirt.

Her strawberry blonde hair was styled in loose waves. 

She shared a snap of herself with Naomi the following day captioned, ‘Her feet never touched the ground! #thebride,’ as she wrapped her arms around the bride and hoisted her into the air. 

Other guests included Justin Theroux and girlfriend Nicole Brydon Bloom who shared a snap of their outfits and the gorgeous scenery. 

Destination Wedding, Event & Travel Planner Billy Folchetti also shared some black and white photos of the reception hall before the guests arrived in his Instagram Stories.  

Video from the rehearsal dinner the night before showed Naomi in a gorgeous yellow dress with floral print.

During a speech, the bride-to-be held her groom’s hand and told their guests, ‘This is a reminder of what life’s about, the affirmation of love. 

‘It’s one of the simplest things, but one of the most important.’