Jessie J managed to sing during the BBC’s Graham Norton Show without actually opening her mouth.
The* Price Tag* and Bang Bang singer did a rendition of the former song while having her mouth closed the entire time.
Don’t worry, this isn’t another celebrity miming scandal - instead Jessie bloats out her cheeks and sings a bit like she’s trapped inside a box. Except sadly she wasn’t trapped in a box and was blabbering away to Graham and the guests, which included David Tennant, Olivia Colman and Henry Weinstein.
She explained: “When I was younger I used to do auditions all the time and I was asked what I could do, I discovered when I was little that I could pretend I was in a box."
When the audience burst out laughing, she joked: “I was an only child.”
You can catch the episode on iPlayer now.