Coolest Wedding Ever? Kristen Stewart & Dakota Johnson Star in Elvis Presley's Granddaughter's Ceremony

by Antoinette Bueno 10:11 AM PST, February 24, 2015
Photo: Hello

Turns out Runaways actress Riley Keough's wedding earlier this month was the place to be for every cool girl in Hollywood.

The 25-year-old granddaughter of Elvis Presley married stuntman Ben Smith-Petersen on Feb. 4 in Napa Valley, Calif., and had quite the star-studded guestlist. Just some of the A-listers who came to celebrate the nuptials included her Runaways co-star Kristen Stewart, model Cara Delevigne and her Mad Max: Fury Road co-star Zoe Kravitz. Fifty Shades of Grey star Dakota Johnson also served as a bridesmaid.

VIDEO: Lisa Marie Presley on Daughter Riley Keough's Underwear Ads just released shots of the beautiful bride -- who looked stunning next to her mom Lisa Marie Presley, and her grandmother Priscilla Presley -- in a Delphine Manivet long-sleeved French lace gown featuring vintage-style buttons and an open back.

Photo: Hello

The intimate wedding at the luxury resort Calistoga Ranch was attended by only 80 of the couple's close friends and family. The romantic ceremony included a candlelit walk down the aisle, followed by going down to the lake and dancing until the early morning.

"It was the most beautiful, amazing, fun day and night," Riley tells the magazine. "It was every single person I love in one place. I didn't want it to end."

Kristen in particular made her presence felt by writing a poem for the festivities.

"I'm writing a poem for the wedding of one of my best friends," she spilled to Interview magazine for their March issue. "And that's oddly taken up a lot of me, recently."

If the poem was anything like her poem "My Heart Is a Wiffle Ball," which she shared with Marie Claire last February, we bet it went over well with the hipster crowd.

Riley and Ben first met on the set of Mad Max: Fury Road back in 2012, and got engaged last August.

"I'd say it was the best day of my life," Ben gushes to the magazine about their big day. "I don't want to be cliché, but it was. I wouldn’t change anything."

PHOTOS: Best Celeb Weddings of 2014

Riley's close pal Dakota is currently riding high thanks to the amazing box office success of Fifty Shades of Grey, but how did she react when Sons of Anarchy star Charlie Hunnam initially dropped out of the high-profile project?

Watch her adorable reaction below.