Paul McCartney surprised fans in Montevideo, Uruguay, on Tuesday (October 1) by performing a “new” Beatles song live for the first time during the opening night of his “Got Back” tour.

As reported by NME, McCartney kicked off the tour with a special rendition of “Now and Then,” a 2023 Beatles track. The song, originally written in the 70s, was finished in 2023 using AI technology, allowing McCartney, Ringo Starr, George Harrison, and John Lennon to reunite across time for this unique collaboration. This performance marked the song’s live debut!