Gigi Hadid's Boob Falls out on Runway

Gigi Hadids breast popped out on the runway at Milan Fashion Week.

Gigi Hadid exposes her bare breast during Milan Fashion Week

Gigi Hadid flashes nipple in slinky black dress as she graces the

Bella Hadid Gets Wings at Her Second Victoria's Secret Fashion Show

Catwalk Catastrophe! Gigi Hadid Suffers 'Unfortunate' Nip Slip On

Gigi Hadid suffers a nip slip on the runway for Versace at Milan

Catwalk Catastrophe! Gigi Hadid Suffers 'Unfortunate' Nip Slip On

Gigi Hadid brushes off runway nip-slip

Gigi Hadid's boobs almost pop out of her top as she heads to

Gigi Hadid's Wardrobe Malfunctions in Milan!

Gigi Hadid flashes nipples in completely sheer dress as she steals