Katy sings (if you can call it that) "Teenage dream" on Le grand journal

Katy Perry performs 'Teenage dream' on Le grand journal | Live performance
Katy dropping acapella's at the start of her "Teenage dream" performances needs to stop. And it needs to stop now. TV networks should ban her from doing as such, because it just resonates at a frequency that makes you wish she'd choke on candy floss.

Katy sounded okay. But there's so much going on around her during the chorus, that she could sound like absolute shit (as some will undoubtedly believe she did) and you'd barely notice. Between the guitars and the backing vocalists you could barely hear her anyway.

Give it a read: Teenage dream album review