Bieber, for example, owns more than $12,500-worth of designer trench coats from brands like Saint Laurent and Stella McCartney, as well as a vintage design or two. Her favorite, h

Where Rihanna’s runway is her trip from car to dining table at her favorite Italian restaurant Giorgio Baldi, for Hailey and Justin Bieber, it’s the walk to and from a service at their celebrity-endorsed religious community Churchome.

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.