Emma Robert’s wedding to Cody Johnson was a star-studded event.

The couple tied the knot at a private residence in Sun Valley, Idaho on Saturday.

Several of their A-list friends and family were in attendance for the pair’s special day, per photos obtained by Page Six, including the bride’s aunt, Julia Roberts and her husband Danny Moder.

Other stars on the guest list included Ashley Benson and her husband Brandon Davis, Demi Moore, Kristen Stewart and her partner Dylan Meyer.

Moore stunned in a lavender, silk dress while Benson donned a plum-colored, halter neck gown.

Several of Emma’s “American Horror Story” co-stars were in attendance as well, such as Sarah Paulson, who wore a hot pink ensemble and Billie Lourd, who wore a red and white, gingham patterned dress.

The “Aquamarine” star walked down the aisle in a custom Monique Lhuillier gown and wore an archival dress by the designer for the after-party, per Vogue.

Per photos we obtained, Emma walked down the aisle hand in hand with her son, Rhodes.

Emma’s sisters Brit and Kara Elkin were her bridesmaids according to the magazine.

A source exclusively told Page Six that the ceremony took place in 95-degree weather and lasted about 45 minutes.

Guests shielded themselves from the sun with white umbrellas.

Prior to the nuptials, three sources confirmed to Page Six that Emma and John were set to tie the knot this weekend in an intimate ceremony at John’s family estate.

Emma, 35, and Johnson, 36, announced their engagement in July 2024.

At the time, the “Nerve” actress shared the exciting news with an Instagram post of herself smiling and showing off the large round diamond on her left hand.

The pair were first romantically connected in August 2022 when Johnson posted a photo of him kissing the “We’re the Millers” star.

Shortly after, E! News reported that Emma and her beau were “taking it slow” for the sake of her son after mutual friends in the industry had introduced them.

Emma welcomed son Rhodes in December 2020 with ex-boyfriend Garrett Hedlund.

“Emma loves Cody’s personality,” a source told the outlet at the time. “He’s really funny, and they have been having a good time together.”

“Emma is cautious about bringing her son around new people but knows the day will come soon.”