Hailey Bieber was wrapped in purple at the third annual Fashion Trust Awards. At the Tuesday night event held in West Hollywood, California, the model skipped the red carpet but, inside the event, presented Saint Laurent creative director Anthony Vaccarello with the Honorary Award for his impact on the fashion industry.

Justin Bieber celebrated Hailey Bieber's stunning Saint Laurent gown as she honored Anthony Vaccarello during the Fashion Trust Awards

Bieber presented an award to designer and friend, Saint Laurent’s Anthony Vaccarello, at the Fashion Trust U.S. Awards in one of his vegetal-toned designs.