Holly Willoughby shocks fans with a brand new look on This Morning

This Morning host Holly Willoughby ditched her signature blonde locks today as she appeared for her regular spot on the ITV breakfast show.

If you’re a big fan of Hol’s golden barnet, there’s no need to worry. The hair transformation was just a part of the telly babe’s epic Halloween look.

The TV favourite seriously impressed fans when she took to Instagram to share her amazing costume.

Decked out in a blue gingham dress, a huge wicker basket, a pair of ruby red slippers and a brunette wig, Holly unveiled her super fab Wizard of Oz get up.

Captioning the photo, the mum-of-two penned, ‘Dorothy... thank you @davidobrien75 ❤️.’

In a second upload, Holly shared a close up selfie of the look, giving a closer peep at her mega realistic dark hair.

Heaps of Holly’s loyal supporters took to the comment section to swoon over her hair change.

‘That colour hair really suits you 🙌❤️❤️❤️❤️,’ wrote one.

‘You suit your hair that colour!😍,’ agreed another.

‘You look so good with brown hair,’ chipped in a third.

To top it all off, Holly’s This Morning co-star Phillip Schofield stole the show when he posed for a photo in his Halloween outfit, looking scarily like the Wizard of Oz’s scarecrow.

‘Always the scarecrow to my Dorothy 🌈 #friends4ever,’ Holly wrote.

Praising their dress up efforts, one fan gushed, ‘Very well done. Fantastic!!!’

‘He looks so much like the original! 😱,’ insisted a second, while one more piped up to add, ‘Wow that is one awesome costume!’

‘Both look amazing. Holly you look beautiful as a brunette,’ another comment read.

This isn’t Holly’s first Halloween look of the year though. Last week she stunned as she stepped out as Harley Quinn for the filming of Celebrity Juice.

Repping bright blue and pink dyed hair, a pair of tight denim hot pants and some silver heeled boots, Holly looked worlds away from today’s innocent display as Dorothy.