11/25/2014 11:34 EST | Updated 11/25/2014 11:59 EST

Christina Applegate's Most Memorable Style Moments

Jim Smeal via Getty Images
Christina Applegate during 3rd 'Halloween for Hope' Benefit at 20th Century Fox Studios in Los Angeles, California, United States. (Photo by Jim Smeal/WireImage)

Hollywood is full of Christinas (Hendricks, Aguilera, Ricci) but arguably none are as beloved as Christina Applegate.

She first forced her way into our hearts as the lovable Kelly Bundy in "Married...With Children" in 1987 and since then has cemented her status as a TV and style star.

The mom is no stranger to fashion, obviously. Aside from her many red carpet appearances, Applegate (who turns 43 years old on Tuesday, Nov. 25) is the creative partner for, a personalized styling site for boys and girls.

Christina also knows how to make the most of your wardrobe. "One of my favorite tricks is to own a few key pieces that you know work for you," the blond beauty told People magazine in 2012. "One of my favorites, aside from a good pair of boots, is a great deconstructed jacket."

But before she became a mom/children's stylist who once admitted to not having picked up a pair of heels "in years," the actress rocked fashion-forward looks that we'll never forget. In honour of her birthday, we take a look back at her most memorable style moments.

Christina Applegate's Style