The knives will be out on Celebrity MasterChef tonight when the show kicks off for the first-time on its new home channel of TV3.
Ten Irish celebrities will be battling it out to prove they can cut it in the kitchen of the highly-pressurised show, which runs for eight weeks.
Among them will be Herald columnist Holly Carpenter, Samantha Mumba, Simon Delaney, Sonia O'Sullivan, Mundy and Nadia Forde.
Singer Samantha said that while she has been offered many celebrity shows, including 'I'm a Celebrity...', she jumped at the chance to do MasterChef as she enjoys cooking so much.
"I really love it, but it would just be at home," she said. "It has changed the way I cook now, forever pretty much.
"I've been asked to do so many shows and reality things, but I've turned a lot of stuff down unless I have a genuine interest in or if it makes any sense for me.
"Reality TV isn't something I hugely focus on."
MasterChef was Samantha's first project since having her daughter Sage almost two years ago, and she said that keeping the details of the show under wraps was "so hard" as they filmed it last August.
"It was absolutely brilliant. I really enjoyed it. It was a lot harder than I thought," she said. "When your time to cook is up, it really is up. You're not allowed to touch any-thing. That was the hardest thing."
Holly spent time working with a chef at a restaurant in Clontarf to try to help her prepare for the show, but it was still challenging.
"It was a real eye- opener and I learnt a lot, but I don't think anything could have prepared me for how tough MasterChef was going to be," she said.
The new show has seen Nick Munier and Dylan McGrath replaced by British Michelin-starred chef Daniel Clifford and Dublin chef Robin Gill.
The show is on TV3 tonight at 10pm.
Celebrity MasterChef is back, - great news for the many of us who love nothing more than the sight of harassed celebrities clutching bunches of green stuff and desperately shouting: "Which one is chives?" Or shedding bitter tears as they watch their hollandaise sauce curdle beyond redemption.