Kendall Jenner and Hayley Bieber smile at Girlfriends Night. Hayley Bieber and Kendall Jenner smile after sushi at a West Hollywood restaurant on October 19.

Kendall Jenner and Hayley Bieber smile at Girlfriends Night.

Hayley Bieber and Kendall Jenner smile after sushi at a West Hollywood restaurant on October 19.

Hailey, 25, looked comfortable in a large black sweatshirt and black pants. She combed her hair into a smooth bun and paired it with exaggerated gold earrings.

Kendall, 26, looks stylish in dark jeans and a brown leather jacket when he goes out.