Thom Yorke Performs "Silent Night" and "Reckoner" Mashup: Watch
Yorke began by singing a version of the holiday staple before transitioning into the In Rainbows track to the crowd's delight.
Earlier this year, Yorke released the Suspiria soundtrack, and "Suspirium" was recently shortlisted for a Best Original Song Oscar. Radiohead will also be inducted into the Rock and Roll Hall of Fame next year.
Check out the performance below.