Gemini are notoriously curious, enthusiastic, and eternally youthful, but with that comes the Gemini twins' paradox: those born between May 21 and June 20 also have a tendency to be restless, moody, and quick to react. Gemini typically are defined by "opposite" personality traits, which is why it makes a lot of sense that some of our favorite models would fall under this astrological sign. Take, for instance, Naomi Campbell (who just celebrated her birthday), Abbey Lee Kershaw, and Adriana Lima — all wildly successful models who can play the seductive siren for Vogue Italia as easily as they can slip into a couture look for Versace or play the coquettish innocent for a coveted Gucci fragrance campaign. We'll let their work speak for itself. Think you know which other models are quintessentially Gemini? Only one way to find out. Set your sights on some of the most stylish Gemini around, here in the gallery.