Today's an exciting day for actress Olivia Holt: the star is celebrating her 19th birthday! She's been entertaining us in tons of our favorite movies and shows like Kickin' It, I Didn't Do It, Girl vs. Monster, and more since she was super young, so we're commemorating her big day by looking back at a few of our fave memories from these projects.
In honor of her last year as a teenager, we're rounding up some of her best style moments from the shows she's been on over the years. From her over-the-top ensembles to her glam princess styles and fun wigs and accessories, she's certainly rocked quite the range of pieces!
Click through the gallery to see some of the coolest costumes Olivia has ever worn for roles. Then, make sure to tweet her your best birthday wishes today!