Sat under a single spotlight, there’s the very real sense that this is just a girl, singing her songs in front of an audience, asking them to experience this with her.
Performing earlier tonight (7th June) at Manchester's AO Arena, she gave a first airing to the new cut.
New artists revealed include Sam Fender and Megan Thee Stallion.
There'll be Carly Rae Jepsen, BROCKHAMPTON, Rina Sawayama, girl in red and loads more too.
Titled 'When Billie Met Lisa', it will arrive on 22nd April and feature both Billie and her brother Finneas.
The pair will showcase 'No Time to Die', the song they wrote and performed to the latest instalment in the James Bond franchise.
The ceremony takes place on Sunday, 3rd April 2022.
Documenting the lead up to the opening night at New Orleans Smoothie King Center, it goes through the process running up to the first show.
They took the prize ahead of Lil Nas X, Doja Cat and more.
It's the sixth video to come from most recent album 'Happier Than Ever'.