The Live Forever singer has offered to hand deliver the film to 49-year-old Noel - who he has barely spoken to since the guitarist walked out of the group in August 2009 following a massive bust-up between the two family members - if it's too much trouble for him to support the project.
He tweeted: "If I have to come and knock on your door you'll get it popcorn and DVD. (sic)"
Supersonic has been made by James Gay-Rees of production company On The Corner, executive director Asif Kapadia and director Mat Whitecross - the team behind Amy Winehouse doc Amy - and the film focuses on the band's formation in 1991 and journey to their historic concerts at Knebworth Park in 1996 at which they played to 250,000 people following the huge success of their second LP (What's the Story) Morning Glory?, which went on to sell over 20 million copies worldwide.
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At the time, 2.6 million people applied for tickets for the concerts, and the band could have played 20 sold out nights at the venue.
Despite his anger of the location of the premiere, Liam has praised the film describing it as "biblical".
The rock 'n' roll hellraiser recently attended the Cannes Film Festival with his girlfriend Debbie Gwyther to launch the movie but Noel reportedly refused to go as he didn't want to see his antagonistic younger brother.
- Bang! Showbiz