The band U2 is in the middle of their tour, and while performing at the Stade De France in Paris, Patti Smith joined them to sing “Mothers of the Disappeared.”  Bono and Smith traded lead vocals, with Smith adding lyrics from her 1988 single, “People Have the Power.” This wasn’t the first time she had sang it with them in Paris.  Once in 2015 for the same song and just last month she came on stage with them in London.

The 30th Anniversary Joshua Tree Tour continues this weekend as the band has two shows in Amsterdam, followed by a show in Brussels on Tuesday. After that, they’ll make their way to the states for 9 shows, starting in Detroit on September 3.