Bella Hadid joins sister Gigi and Irina Shayk in Milan ahead of Fashion Week

Bella Hadid rocks a pair of blue jeans with a matching shirt and vest while leaving a hair salon

Irina Shayk dons bold yellow sweat clothes as she gets picked up by rumored beau Vito Schnabel in NY

Bella Hadid masters casual-chic as she bares her toned midriff in NYC