Remember Alex Mack?
She was the girl with the backwards cap and the amazing ability to transform into liquid, allowing her to sneakily slide all over the place while solving mysteries.
The actress who played her, Larisa Oleynik, also starred in classic 90s movies like The Babysitters Club and 10 Things I Hate About You.
So, what does she look like now?
Larisa is now 33 years old and still in the biz, acting in a number of short films and TV shows.
She’s a regular recurring character on Pretty Little Liars and has also done a spot of voice acting in shows like Robot Chicken and Winx Club.
With all her long locks lopped off, she’s now looking the picture of sophistication – we’d barely recognise her as the tomboy who could turn into a puddle at will!