Like the Game of Thrones kids before them, the Stranger Things kids have listened to their show’s theme song so many times that they’ve started to imagine words (sorta) to go with the instrumental tune. This video is especially fun because it shows, once again, how the kids have become total BFFs off-screen, too.
Source: io9 – This Video Proves That Yes, You Can Love Those Adorable Stranger Things Kids Even More