Elton John was joined by Rocketman actor Taron Egerton during his open air concert in Hove, England on Sunday night (June 9th) to perform Elton’s 1970 breakthrough hit, “Your Song.” Rolling Stone reported Rocketman, which was released on May 31st, has now surpassed the $100 million mark at the U.S. box office.

Following the concert, Elton posted on Twitter, “Taron Egerton, thank you for joining me onstage tonight. We’ve shared so many moments during the filming and release of Rocketman and singing ‘Your Song’ with you this evening is another I’ll always cherish.”