The couple's son is named after Kurt Russell's dad

Matt Bellamy and fiancée Kate Hudson have named their new arrival Bingham Hawn Bellamy.

Hollywood actress Kate, 32, who’s already mum to son Ryder, 7, gave birth on Saturday.

‘So happy! Just had a baby boy, Bingham “Bing” Hawn Bellamy. Born 7Ib 12Oz, on 9th July,’ Muse rocker Matt, 33, Tweeted yesterday.

‘Mum and baby are strong and healthy. Mum was a warrior, Bing popped out after 4.5 hours of intense pushing!’

And Cambridge-born Matt revealed that his son’s unusual name was partly inspired by the family of actor Kurt Russell – the partner of Kate‘s mum Goldie Hawn, who she considers her dad.

‘For those wondering, Bingham is my mum’s maiden name and Bing Russell was Kurt‘s dad. Family connections all round!’ he explained.

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