Paul McCartney on playing guitar with Paul Mescal: 'He knew it better than I did!'
The music legend on delivering "memory songs" for his 20th solo album, The Boys of Dungeon Lane - and why he's intrigued by the new Beatles biopics.
By BBC World ยท BBC World
The music legend on delivering "memory songs" for his 20th solo album, The Boys of Dungeon Lane - and why he's intrigued by the new Beatles biopics.