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.

Hailey Bieber knows the power of great outerwear. She’s proved this via her seemingly endless collection of black leather jackets, fur coats, oversize blazers, and cool bombers. And now, for spring, she embracing the trench coat.

Happy sugar cookie spring to all who celebrate. That would be Hailey Bieber, myself, and you if you're smart enough to get in on this trend while it's fresh out of the oven. On Wednesday, March 27, Bieber showed up for the Vogue World: Hollywood announcement at Chateau Marmont in West Hollywood.