Kendall Jenner and Hailey Bieber ditch designer labels whilst working out together

Kendall Jenner & Hailey Bieber Show Off Fit Physiques Leaving Hot Pilates Class

Justin Bieber Looks Unrecognizable In Bizarre Ski Mask At Church With Hailey Baldwin

Kendall Jenner and Hailey Bieber showcase their runway figures in leggings as they arrive to Pilates