Photo by Sebastian Edge

The Glastonbury Festival is currently going down at Worthy Farm in Pilton, England. And this year's Glasto now has 100% more Radiohead added to it. NME confirms that they'll be performing a surprise set at the Park Stage tonight at 8 p.m. BST, so plan accordingly.This isn't the first time Thom and co. have surprised Glastonbury crowds. Last year, Yorke and Radiohead guitarist Jonny Greenwood performed an impromptu, stripped-down set. Watch video of them performing "Karma Police" during that set below.