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, however, has to be the $4,450 Cotton Utility Trench Coat from The Row.

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

Hailey wore an oversized cream trench coat, with a thick navy and cream Breton striped top underneath, cropped navy flared pants, and black mules. She accessorized with gold hoop earrings, a chunky gold ring,