“Yeah!” Junior’s a big fan of Katy Perry’s hackles-up anthem of defiance, and she and Junior 2 agree the best bit is the “rrrrooooAAAAR” – they have a looming, claws-out dance move for it too. So it’s the cartoonish element that works for them, although it’s all rather lurid.

The song’s a little trite even if you plug it into the backstory, but never underestimate the power of a large chorus. Perry, like Pink, is a bombastic 80s soft-rock singer disguised as a 21st century popstar. A Pat Benatar de nos jours, if we’re going to be a pseud about it, which we are. There’s nothing cool about this, never was, but production so polished you could do your hair in it is enough to suggest there is. Anyway, who cares when that “fiii-yah” burns like St Elmo’s? John Parr would be proud of this one.