Paul McCartney has reportedly become a billionaire at 84, with Forbes estimating his fortune at $1.4bn
His wealth is driven largely by MPL Communications, the publishing business he founded in 1969, which manages his solo catalogue and owns rights to songs, musical scores and festive favourites
He also benefits from Beatles royalties, Apple Corps, property and his extensive art collection
Following a 79-date world tour, McCartney released his 20th solo album this year
His early career will soon reach cinemas in four Beatles films, with Paul Mescal playing him.