The Beatles have released what’s been billed as their “final song”.

“Now And Then” uses bars written by John Lennon in 1978, with the song finally completed last year.

All four Beatles feature on the track, which will be the last credited to Lennon, McCartney, Harrison and Starr.

It’s being issued as a double A-side single with their 1962 debut ‘Love Me Do’.

It’s also been shared on the band’s YouTube channel: