Duran Duran, Craig David and Eurovision singer Sam Ryder are also on the bill
After being told to "just vibe", Steve Vai improvised a solo that would feature on the main theme for 'Halo 2'
Ed Sheeran, Camilla Cabello and Snow Patrol have already been announced
It was recorded in immersive Spatial Audio
I Predict A Disco
'The Stars Come Out To Sing At Christmas 2021' will take place in aid of Nordoff Robbins Music Therapy
Check out the full line-up here
The pair first worked together on the late EDM producer's 2013 album 'True'
The returning Liverpool band’s frontman spoke to NME about getting back in the studio and Paul Weller’s verdict on their new songs
The disco legend has teamed up with Fender to look for music's next star