The rapper stuns in a red gown before all the drama goes down.
Before the altercation, the rapper hits the red carpet looking fierce in a tiger-print ensemble.
The Keeping Up With the Kardashians star squeezes the party in between runway shows.
Before giving her performance, the singer hit the red carpet in a feathery Vivienne Westwood ensemble.
The supermodel plants a kiss on her brother's cheek.
The model turns heads in her yellow gown.
The former Bachelorette describes her look as "black tie with a side of rebel."
The actress rocks a dress by Julien Macdonald.
The supermodel looks gorgeous in a black Vivienne Westwood gown.
Brinkley sparkles in her Galvan London mini dress and accessorizes her look with a moon necklace and white booties.
The singer dons a sheer top and hides some killer pants underneath her black skirt. She attends the event with her husband Evan Ross.
The Top Chef star looks chic in her black pants and trendy white blazer with a train.
The actor looks dapper in his black blazer and dark pants.
The Girls Trip star rocks a silver jumpsuit while the singer dons a white suit.
The supermodel strikes a pose in her two-piece, black ensemble before heading inside.
The fashion designer was all smiles as he posed alongside the supermodels.
In addition to enjoying the event, the designer celebrates Moschino's runway show.
The Hills alumna smiles in a Valentino dress.
Jenner rocks an all-black ensemble for fashion's big night.
The former Project Runway star is all smiles as she makes her way into the event.