Holly Willoughby has shared a previously unseen photograph from her teenage years - leaving fans shocked.
Taking to Instagram, the 38-year-old revealed that she was once a brunette in the throwback snap.
A young Holly can be seen posing for the camera as she wears a grey turtleneck jumper and red trousers.
But her hair is the most striking part of the photo as Holly reveals her natural brown locks in a sleek bob.
Captioning the photo, Holly wrote: "Once upon a time in a land before blonde."
Fans commented on the post in awe of how different she looked.
One said: "Ohhh my!! You look gorgeous Xx"
Another wrote: "Babe is that you in pic?"
A third fan mistook her for another celebrity, saying: "Wow, I thought it was @sophieporley for a minute."
And a fourth said: "Wow had to do a double take it’s lovely would you ever go back?"
Last year, on This Morning, Holly showed Phillip Schofield an old headshot - leaving the stunned presenter saying: "Look at you".
Holly commented: "Slightly more my natural hair colour there.
"I was a brunette once upon a time."
