Great British Bake Off host Noel Fielding shows off new blonde hair

The star is known for his raven mullet. Photo / Getty Images

He's known for his signature raven-coloured mullet.

Yet Noel Fielding has undergone a dramatic makeover as he unveiled his new blonde locks during an afternoon outing with his partner, Lliana Bird, in London earlier this week, reports The Daily Mail.

The Great British Bake Off host, 45, looked almost unrecognisable as he debuted a lighter coloured mullet compared to his usual look.

Looking sensational in a bold ensemble, Noel rocked a pair of paint-stained skinny denim jeans and a black T-shirt with a red skull on it.

Dressing for the autumnal weather, he layered the items of clothing with an oversized yellow and black fur coat.

View this post on Instagram

This is not a selfie x

A post shared by Noel Fielding (@noel_fielding) on Sep 25, 2018 at 8:41am PDT

Not one to shy away from bold and colourful ensembles, the The Mighty Boosh star accessorised the outfit with a pair of blue circle sunglasses and gold ankle boots.

The new parents, who welcomed their first child together in April, who is believed to be called Dali, looked in good spirits as Noel enjoyed a packet of crisps.

Meanwhile, Lliana cut a casual yet stylish look of black jeans and a matching coloured T-shirt, which said: "Choose love".

She accessorised the look with a black fedora hat and funky patterned slider sandals, as she carried a hot drink and a bunch of oranges.

Noel took to his Instagram earlier this week to share a fun selfie of himself with the new blonde hair, he captioned it with: "This is not a selfie x."

The comedian's fans were quick to react to the drastic colour change, with his followers being left divided over the new look.

One person said: "♥️ Noel what ever colour your hair is.. It suits you xxxx."

A different user put: "Looks fantastic!!!"

Another fan commented: 'I want the old Noel Fielding back!"

While a different account added: "No go back to black."