Pearl Jam covered “Let It Go,” the Demi Lovato cut from the soundtrack to Frozen, at a Milan performance over the weekend. Fan shot video of the performance is currently circulating the web. According to Consequence of Sound, the unexpected cover was a hit for the band: “Despite some voice cracking, Eddie Vedder gives the song as much emotional sincerity as he does any of his own work, and I swear by the end you can hear the crowd singing along.” PJ kick off a fall tour October 1 in Cincinnati at the US Bank Arena. The band will play dates in Memphis, Detroit, Milwaukee and St. Louis before wrapping up in Denver on October 22 at the Pepsi Center. Pearl Jam U.S. tour dates: