Robbie Williams is worried he will ruin his life in the next year and a half.
The singer and his wife Ayda Field recently welcomed their first child, daughter Theodora 'Teddy' Rose, and although thinks are going just swimmingly, he has an urge to run riot.
Robbie - who has battled drink and drugs problems in the past - said: "Where am I at now? On the Richter Scale ... being married to Ayda is amazing and it's sort of levelled the playing surface, and then having a kid. The house is full of love right now. Right now I'm on really good form, I've got an album that I'm really excited about and inevitably there will be a tour next year.
"I'm in a really, really good place. I'm happy and things are stable, and that's weird itself - I want to ruin that, watch this space I probably will in the next 18 months."
However, he is sure that now he is a father it will stop him going too far like he has in the past. He said: "But I don't think I will, not with the baba."
The 38-year-old is now planning to permanently move back to his native UK from Los Angeles, as he feels he has fulfilled all his wishes there.
He told BBC Radio 2, he said: "I love my country; I love where I'm from - I hate the weather. Winter weather goes on until June ... but having said that, I want Teddy to have European sensibilities, English sensibilities, British sensibilities.
"(In LA) I learnt how to have a good time with relative anonymity. I went to Los Angeles and was surrounded by a bevy of beautiful women in the sunshine and I explored all my pop star wants and needs."
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