Gigi Hadid doesn’t need a sweeping designer gown to make the streets of Paris her own, the supermodel’s personal style is just as inspiring. This Thursday, Hadid was spotted out and about in the City of Light in an all-black outfit that screamed cool girl.

It's been a minute since we discussed mom jeans here at Who What Wear. They peaked in the 2010s, but Gigi Hadid just wore a pair in Paris, so there's no time like the present to reignite the conversation.

Hair color trends have been all about warm tones over the past few years, but Gigi Hadid is here to change that. Instead of adding lowlights and highlights or revisiting her redhead era, Hadid went for something much cooler—literally and figuratively.