Céline Dion Rocks Out to Lady Gaga’s New Vegas Show After Praying with the Singer Backstage

The five-time Grammy winner, 50, stopped by the opening weekend of Lady Gaga‘s Las Vegas residency, Enigma, just three months after she announced she’s ending her own tenure in the city.

On Sunday night, Dion was captured in multiple videos posted by fellow Enigma attendees practicing her dance moves and enthusiastically singing along in the crowd. According to a speech Gaga, 32, made onstage during the show, the “My Heart Will Go On” musician also joined the headliner behind the scenes before the concert began.