Suggestions by @johnnycharisma

Jack Wolfe

as DC in Actors who should be in / join certain Cinematic Universe

Score: +4

Nick Mason

as Drums in Band Aid 40

Score: +1

Roger Waters

as Bass in Band Aid 40

Score: +1

Midge Ure

as Keyboards in Band Aid 40

Score: +1

Paul Weller

as Seventh two lines in Band Aid 40

Score: +1

Paul McCartney

as Do they know it's christmastime at all? in Band Aid 40

Score: +1

David Gilmour

as Do they know it's christmastime at all? in Band Aid 40

Score: +1

Roger Waters

as Raise your glass for everyone/underneath that burning sun in Band Aid 40

Score: +1

The Rolling Stones

as Here's to you/ here's to them in Band Aid 40

Score: +1

Dua Lipa

as Next five lines in Band Aid 40

Score: +1

Lorde

as Next five lines in Band Aid 40

Score: +1

Noel Gallagher

as Next five lines in Band Aid 40

Score: 0

Bono

as "Well Tonight Thank God it's them instead of you" in Band Aid 40

Score: +1

Sting

as Sixth two lines in Band Aid 40

Score: +1

Harry Styles

as Fifth two lines in Band Aid 40

Score: +1

Sade Adu

as Third two lines in Band Aid 40

Score: +1

Declan McKenna

as First two lines in Band Aid 40

Score: +1

Midge Ure

as Organizer in Band Aid 40

Score: +1

Bob Geldof

as Organizer in Band Aid 40

Score: +1

Syd Barrett

as Composer in Syd Barrett biopic

Score: +3