Several 'A-List' celebrities have made the Gem State a stopping point this summer, and one of the biggest actresses of all-time just passed through for a wedding in Sun Valley. Ketchum on Saturday night was apparently the place to be for fans of Julia Roberts. Roberts, along with her husband, were guests at her niece's wedding over the weekend at the private residence of fellow actress Emma Robert's husband in Sun Valley, according to Page Six. Get our free mobile appActress Julia Roberts Attended The Wedding Of Her Niece In Sun Valley On SaturdayActress Emma Roberts got married in Sun Valley on July 25, 2026 Credit: YouTube Actress Emma Roberts got married in Sun Valley on July 25, 2026 Credit: YouTubeEmma Roberts is known for her roles in films like We're The Millers, and in television shows like American Horror Story. Julia did a great job of dodging photographers Saturday night as she reportedly joined the wedding party out at the Ketchum bar scene.