Taylor Swift may have been sitting right next to Selena Gomez while the Rare Beauty founder was getting her bridal glam done, but even the 14-time Grammy winner couldn’t believe how gorgeous her friend looked on the day of her wedding to Benny Blanco.

In an Instagram clip shared by Gomez on Monday (Oct. 6), Swift films the two women’s reflections in a dressing-room mirror while a stylist places a veil in the Only Murders in the Building star’s hair. Zooming in on her friend’s face, the Eras headliner says breathlessly, “[Are] you even serious? Look at her! Oh my god! What?!”

“I’m so happy,” Gomez replies, smiling. “I’m getting married — finally!”

The Disney Channel alum also shared a photo of herself and Swift — who sported a sparkly pink-champagne dress for the occasion — sipping on citrus drinks while Gomez was getting ready to walk down the aisle. Another snap, seemingly taken at the reception, shows the two longtime besties hugging, with Swift having changed into a floral navy blue gown.

“Blessed to have you by my side almost 20 years later gator!” Gomez wrote in the caption. “I love you @taylorswift forever and always.”

The photos and video come a little more than a week after the actress wed Blanco in California. Gomez noted that the post came “in honor” of Swift’s new album The Life of a Showgirl, which dropped Friday (Oct. 6), and shared a screenshot of her “The Fate of Ophelia” listening session.

The snaps also mark the first glimpses fans are getting of Swift at Gomez’s wedding, though Billboard previously reported that the musician had been present at the event — hours after which she flew to Kansas City to watch fiancé Travis Kelce in the Chiefs game against the Baltimore Ravens.