If you're like us, you've loved Barbie dolls your whole life: from playing with them as a kid to appreciating their ever-changing fashions, they're totally iconic. Believe it or not, today actually marks Barbie's 56th birthday.
Tons of our fave stars have captured Barbie's signature style on the red carpet, either by wearing colorful and trendy outfits or showing off fun over-the-top poses. Some of these stars – like Taylor Swift, Demi Lovato and the girls of Fifth Harmony – have even had their own Barbie dolls made in their likenesses.
Click through the gallery to see tons of your fave stars channeling Barbie's fierce style on the red carpet. Then, let us know which outfit is your fave!