Bieber was joined by bestie Kendall Jenner, who opted for a sleek black two-piece set and a coordinating clutch from The Row. The reality star said she’d “die” to own anything worn by Audrey Hepburn, especially from the film “My Fair Lady.”

Elegance can come in many forms, as demonstrated by Kendall Jenner and Hailey Bieber last night. The supermodel best friends reunited at the iconic at Chateau Marmont in West Hollywood for a starry bash also attended by pals Cara Delevingne and Adwoa Aboah.

Hailey Bieber and Kendall Jenner complemented and contrasted each other in tan-colored Schiaparelli and flowy all-black looks at the swanky Vogue World: Hollywood announcement event held at Chateau Marmont on Wednesday.