Popsugar Entertainment The Great British Bake Off Watch Bake Off 2021's Ridiculous "Achy Breaky Heart" Opener The Great British Bake Off Divides Twitter With Its Mullet-tastic "Achy Breaky Heart" Opening 22 September 2021 by Elle Taylor View On One Page Photo 2 of 10 ADVERTISEMENT () Start Slideshow Ruined my day— Jake (@outdare_) September 21, 2021 Share This Link Copy ← Use Arrow Keys → 2 Previous Next Start Slideshow The Great British Bake OffGreat British Bake OffChannel 4TV