The brunette beauty revealed the embarrassing mishap to her 895k followers on Instagram.
Emma captioned the snap, writing: “I went to the beach today. Forgot my [bikini emoji]”.
Fortunately, the stunning star hadn’t arrived naked and was, instead, fully clothed.
She posted a snap of herself wearing a T-Shirt, trousers and white shoes as she lay on a pebbly beach.
Fans found her mishap hilarious, with many pointing out that the weather in England wasn’t ideal for bikini.
One said: “Perhaps as well @emmawillisofficial, sunny day as it was you’d have been frozen in the water, brrrrrr! haha!!”.
Emma Willis looks absolutely incredible in a series of modelling shots from 2011 – the presenter was 25-years-old when she posed up a storm in this sexy pink lingerie [©JOE ALVAREZ/ALPHA]
Another wrote: “Good job you did. You live in England Emma, our beach’s are cold!!”.
She recently thrilled fans as Emma and her husband Matt Willis shared a rare public display of affection on social media after enjoying a string of date nights.
With three children together, The Voice presenter and her other half have been extremely careful when it comes to sharing their personal life with the public.
But smitten with her husband, the 41 year old wrote: “Chocolate and a tattoo’d chap = perfect date night.”
After a concert, Matt also wrote: “Date night with this fitty!!!”
Proving the secret to a happy marriage is making time for one another, Emma and Matt had fans gushing over them as they were branded couple goals.