Beyoncé’s Cowboy Carter tour just had its first major surprise, and it came from none other than Miley Cyrus. On Thursday night (June 19), the southern star joined Queen Bey on stage at Paris’ iconic Stade de France, marking the live debut of their Grammy-winning duet “II Most Wanted.”

Miley Cyrus joined Beyoncé’s on her “Cowboy Carter Tour” when she stopped by to perform their hit “II Most Wanted” during Beyonce’s June 19 show at Paris’ Stade de France. Cyrus appeared to be in awe of the moment,

Miley Cyrus became the first official guest performer on Beyoncé’s mammoth tour, performing their duet “II Most Wanted”—and both met on a similar gilded and glitzy style memo.