Rewind back to 2001, when low-rise jeans, Britney Spears' song 'Overprotected' and Australia's first season of Big Brother were all the craze, and you'll likely remember Sara-Marie Fedele.
The 22-year-old Aussie was literally our early-noughties spirit animal, whose love of the bum dance, bunny ears ad pyjamas set her apart from the rest of the Big Brother contestants. Now, 17-years-later and she's back on TV. Only, this time, she looks SOOOO different.
Earlier this week Sara-Marie made a guest appearance on the show Studio 10, and she's swapped her short, peroxide 'do for long brunette strands, making us do a double-take.
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Meet Sara-Marie in 2018:
HOLY CRAP SHE LOOKS SO FIRE!
So what is she up to now?
"Now I'm a mum, I have a daughter...of three years so I've just enjoyed being a mother and I've created my own online business," she said. "It's been 17 years [since Big Brother] so, I've done a lot."
Naturally, ever the good sport, Sara-Marie was happy to whip out the bum-dance for us nostalgic folk, and she's still got it: