Jack White successfully made Outside Lands history on Sunday.
The living legend treated fans to an intimate show in a secret, woodsy corner of Golden Gate Park. For the rest of the day, festivalgoers raved about his "pop-up performance," which included the White Stripes' "Hotel Yorba," the Raconteurs' "Broken Boy Soldiers" and his latest solo hit, "Love Interruption."
Rage Against the Machine's Tom Morello even joined in the fun.
Take a look at videos of the set below. Any other epic Outside Lands moments for the books? Let us know in the comments!