The post-Slane celebrations continued into the early hours when Oasis star Liam Gallagher and The Prodigy stepped out for a meal at Marco Pierre White's Steakhouse and Grill.

The rockers were accompanied to the restaurant by their wives -- All Saint sisters Nicole and Natalie Appleton -- and their children, as well as the girls' former band-mate Melanie Blatt, who had all jetted into town for the Meath gig.

Hell's Kitchen star Marco picked up the tab for the group, after he and business partner Geraldine Fitzgerald met the stars for lunch at the Four Season's earlier that afternoon. The celebrity chef, who had to fly back to London due to work commitments that evening, hit it off so well with the rockers that he invited them to enjoy dinner at his restaurant on him.

Passers-by spotted Liam Gallagher standing outside the Dawson Street restaurant having a cigarette.

Spat

The Oasis legend, (36) who appeared to be on great form despite his spat with brother Noel, was more than happy to pose for pictures and sign autographs.

The margaritas were flowing as the music stars enjoyed steaks and oysters, while the children tucked into fish and chips. According to other diners at the restaurant, there was none of the rock and roll behaviour you'd expect of the group. Nicole (34) is married to Liam Gallagher, while the Prodigy's Liam Howlett is married to Natalie (36) and the famous gang are regularly spotted socialising together in London.

Liam's brother Noel was nowhere to be seen however, with the two Oasis stars believed to have gone their separate ways immediately after the Meath show, to avoid any further confrontations.

The singers did not attend the exclusive after-party hosted by Lord Henry Mount Charles in Slane castle after the gig and even stayed in separate hotels.

The foursome and their respective family members and their entourage, as well as fellow The Prodigy band members, Keith Flint and Max Reality meanwhile, have been staying at the plush Four Seasons hotel in Ballsbridge since Friday.

The stars are said to have thrown a massive bashon Friday night, stealing the limelight from pop princess Britney Spears who had booked out the Presidential suite of the luxury hotel for her stay in Ireland.