The TV presenter sparkled in a sequined rainbow dress for The Jonathan Ross Show...

We’re used to seeing Holly Willoughby in tailored trousers, knee-length skirts or pleated dresses – so it’s no surprise that fans went wild when she opted for a more risqué look for a late night talk show appearance.

The This Morning presenter looked like she had brought along her alter ego for filming of The Jonathan Ross Show, wearing a stunning, sparkly dress in rainbow shades.

Holly shone bright in a £1400 rainbow-striped sequin-embellished silk mini dress by designer Ashish – and fans were LOVING it.


A post shared by Holly Willoughby (@hollywilloughby) on

Taking to Instagram before her appearance on the show, where she talks about her new book Truly Scrumptious Baby, Holly gave her followers a sneak peak of her outfit.

Sharing a clip of herself sashaying around, the 36-year-old star beamed as she showed off the glitzy frock, looking thrilled with her choice of outfit.

Captioning the post, she wrote, “The night I wore a [rainbow] #jonathonrossshow #HWStyle”.

Holly was immediately bombarded with fans praising her outfit choice, branding it “perfection” and quizzing her about where she got it from.

The night I wore a 🌈 #jonathonrossshow #HWStyle💁✨

A post shared by Holly Willoughby (@hollywilloughby) on

One commented, “OK wow. Both her and that dress!” While another said, “Wow love this only you could pull that off tho @hollywilloughby.”

And another said, “Love this dress you look amazing xxx.” Followed by, “Sexy dress sexier lady in it #legs.”

Those who do have the cash to splash on this daring frock will be disappointed to know that Holly’s dress has now sold out.

But for those who love the style, you’re in luck. We’ve found a few purse-friendly alternatives for you to try…

Pink Iridescent Sequin Strappy Dress, £26.24, New Look

Buy it HERE

 Sparkle Sleeveless Halterneck Dress, £160, French Connection

Buy it HERE

HotSquash Long Sleeved Dress With Sequin Trim, £135, House of Fraser

Buy it HERE

These glittery numbers are PERFECT for party season. Get ready to sparkle!

Written by Jenni McKnight