Former editor admits he listened to a private message the Beatle left for ex-wife Heather Mills
David Bowie, Mick Jagger and Jay-Z also feature in 'The Love We Make'
Former Beatle says his ex-manager advised him to call time on his career but he refused
McCartney also reveals it was John Lennon who demanded the end of the Beatles
Beatles legend confirms he has been talking to Damon Albarn
Watch footage of unreleased track 'Blue Sway' on NME now
Singer says he's held off until now to avoid Rod Stewart comparisons
Ex-Beatle has been dating New York socialite for four years
Records to get mammoth re-issue treatment
James McCartney has also contributed to album