Details have emerged of the insanity that led up to Noel Gallagher storming out of a Paris gig - and walking out on the band Oasis. It seems Noel and his brother Liam (who have threatened to break up countless times before) got into the mother of all physical fights backstage before a Paris concert last week. "Liam was goading Noel constantly and then the two just snapped," an eyewitness said. "There were proper punches and Liam smashed up one of Noel's guitars. Liam was like a man possessed. He was swearing constantly and was really angry. Medical staff were called, along with security. Noel got out of the ground as quickly as he could. This was a truly vicious fight - quite horrible." Noel has since left the group, and posted a statement onto his blog, saying, "The details are not important and of too great a number to list. But I feel you have the right to know that the level of verbal and violent intimidation towards me, my family, friends and comrades has become intolerable. And the lack of support and understanding from my management and band mates has left me with no other option than to get me cape and seek pastures new."PHOTO CREDIT: www.underwurld-music.blogspot.com