Holly Willoughby flashes her pins as she dresses in sexy Harley Quinn Halloween costume

HOLLY Willoughby flashed her pins as she dressed in a sexy Harley Quinn Halloween costume.

The 38-year-old looked sensational as she posed backstage ahead of the Celebrity Juice special, wearing a pair of denim hotpants, a hot pink top and a multi-coloured tassled jacket.

Completing the look, Holly wore her blonde hair in bunches with one side covered in pink hair colouring and the other side with blue.

The mother-of-three also carried a wooden mallet and swung it around as she happily posed for pictures.

It isn’t the first time Holly has dressed as the comic book character for the ITV2 show, but this time she opted for the outfit actress Margot Robbie wears in stills from upcoming DC Comics superhero film, Bird of Prey.

Holly previously wore a Harley Quinn costume based on her look from Suicide Squad for the 2016 Halloween Special.

That time, she wore blue and red shorts with a white T-shirt and sported longer blonde pigtails and a baseball bat.

The pictures come just hours after Holly shared a rare snap of her three children.

Holly jetted away with Harry, 10, Belle, eight, and Chester, five, for some fun in the sun  and treated fans to  a picture of their break.

In the shot the youngsters are seen gazing at the sunset while building a sandcastle.

Holly, who always takes a break from This Morning for her kids’ holidays, captioned the picture: “Sun, sea and sandcastles … goodbye for now.”

The star, who is married to Dan Baldwin, also shared a selfie of herself on the beach, showing off her natural beauty while she enjoyed time off screen.

The family often jet away for the holidays to exotic locations and sometimes even joins her co-star Phillip Schofield.

Viewers were however shocked when the discovered Holly and Phil were away again this half-term after taking two months off over the summer.

One regular viewer wrote on Twitter: “#thismorning Are Phil and Holly on holiday again ? They have more time off work than someone on a 0 hour contract.”

Another posted: “Phil and holly are off more than Dr Ranj is away from his practice #ThisMorning.”