This has absolutely nothing to do with West Coast Sound's mission: to provide up to date info on all things L.A. music. It happened at Sasquatch outside of Seattle. But this clip is such a great moment in music appreciation and joy that we feel obliged to pass it on.
It's also worth knowing that Santigold will be performing in what has the potential to be one of the concerts of the summer: Femi Kuti, Rapael Saadiq and Santigold at the Hollywood Bowl.
For more on Sasquatch, check out the Seattle Weekly's coverage, including this slide show of Monday's activities, those which perhaps inspired the flash party above.