The "Party Like A Russian" hitmaker fell out with the former Oasis star back in the 90s, but after hearing Liam's debut solo record 'As You Were' Williams believes they can put their differences aside to collaborate on a track, reported Contactmusic.
"Yeah, I'd do a song with him. My favourite song of the year is his track 'For What It's Worth'. I think it's the best song either Liam or Noel has written in the last 20 years," Williams, 43, said.
The singer said the song is "amazing and timeless" and he would love to perform the same with Gallagher, 45.