The song is taken from his 'Acoustic Sessions' EP, out today (Jan 31). Get your copy here.
The original version of the song features on his sophomore album 'Why Me? Why Not', released in September last year.
"I’m absolutely thrilled to have Eric Cantona, the last rock ‘n’ roll footballer, star in my video for Once,” said Liam. “Songs like this don’t come around very often and neither do football players like him.".
Watch it below.
Acoustic Sessions' tracklisting:
01. Cast No Shadow
02. Now That I've Found You
03. Alright Now
04. Sad Song
05. Stand By Me
06. Once
07. Meadow
08. Once (Demo)
