Married At First Sight's Elizabeth looks unrecognisable in throwback photos ...

Season six of the controversial series, Married At First Sight Australia, may have only just begun, but fans of the show are already doing a bit of digging to find out about the contestant's pasts.

And while we have yet to watch Elizabeth's wedding, throwback photos of the reality bride who caused a stir at the hen's party have surfaced and she is barely recognisable!

It turns out that underneath all those hair extensions, Elizabeth is actually a BRUNETTE!

Yep, she used to be on the dark side up until recently.

We guess it's only natural to want to look your best if you're going to be on TV, right?

And a makeover is part of that process!