Guess what? Oasis have a new album out soon, which means Noel Gallagher is picking very public fights with fellow musicians, in order to drum up publicity for it.

The latest, following his spat with Jay-Z during the summer, is with cover version maestro Mark Ronson. He said last week that Ronson should "learn three chords on the guitar and go write a tune."

Ronson has now hit back at Gallagher on his MySpace blog, saying: ""Noel Gallagher said I should 'learn three chords on the guitar and go write a tune'. So I just wanted him to know that I'm actually taking guitar lessons from Jay-Z right now and he's already taught me both chords to 'Wonderwall' (tune!).

"In fact, it's so much fun having Jay teach me all of Noel's songs on the guitar (hooray!) that I'm thinking of doing an Oasis/Jay-Z remix album a la 'The Grey Album'. Potential titles are 'Champagne Superhova' or 'Definitely Jay Z'. I'll keep you posted."

You boys..