India, Nov. 11 -- Valerie Bertinelli is switching things up - and fans cannot stop talking about it. The actress and Food Network star shared a new blonde hairstyle in a photo on Instagram. The 65-year-old looked almost unrecognisable with loose golden waves parted down the middle and darker roots peeking through.

"New hair who dis?" she wrote in the caption, flashing a smile. But the transformation came with a secret - the hair was not real. In the caption, Bertinelli also revealed that the blonde look was actually a wig styled by celebrity hairstylist Chris Appleton, who is known for working with Kim Kardashian and Jennifer Lopez.

Look at it here:

This is not the first time Bertinelli has surprised fans with her new hairstyle. In a n...