Every time Blake Lively steps onto the red carpet, she nails it. Whether she's wearing a seemingly simple LBD or a bombshell Barbie gown, she looks glamorous and powerful. She confidently takes risks in high-fashion pieces that fulfill our runway wishes. (It doesn't hurt, of course, that she's besties with Karl Lagerfeld and Christian Louboutin.)
This week, the modern day icon turned 27, so to celebrate we gathered her fiercest dresses to date. Trust us, whittling down the selection to 15 was no easy task. Take a scroll through the photos after watching her latest lovable interview—can you pick a favorite?