So, Peoria X Rockers, have you seen this? ‘Stranger Things’ star Joseph Quinn, who plays Eddie Munson on the show, and who famously jams to Metallica’s “Master Of Puppets” on the season 4 finale, had a big weekend thrill this past weekend. Joseph was in Chicago at Lollapalooza, and met his heroes in Metallica, and it was freaking cool as hell. Metallica jammed with him, and he delivered kick-ass guitar performance with James Hetfield and Kirk Hammett, while Lars pounded the kit! Check out the video below! Rock! Well done, Joseph!