Photos for: Kendall Jenner and Hailey Bieber are working up a sweat together! The model BFFs met up for an afternoon hot Pilates class on Thursday (January 27) in Los Angeles.…

Kendall Jenner and Hailey Bieber Have a Twinning Hair Moment Post-Pilates

Kendall Jenner & Hailey Bieber Show Off Fit Physiques Leaving Hot Pilates Class: Photo 4695921, Hailey Bieber, Kendall Jenner Photos

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

Kendall Jenner & Hailey Bieber Show Off Fit Physiques Leaving Hot Pilates Class: Photo 4695939, Hailey Bieber, Kendall Jenner Photos

Kendall Jenner & Hailey Bieber Show Off Fit Physiques Leaving Hot Pilates Class: Photo 4695940, Hailey Bieber, Kendall Jenner Photos

Kendall Jenner & Hailey Bieber Show Off Fit Physiques Leaving Hot Pilates Class: Photo 4695940, Hailey Bieber, Kendall Jenner Photos

Kendall Jenner & Hailey Bieber Show Off Fit Physiques Leaving Hot Pilates Class: Photo 4695922, Hailey Bieber, Kendall Jenner Photos

Kendall Jenner & Hailey Bieber Show Off Fit Physiques Leaving Hot Pilates Class: Photo 4695926, Hailey Bieber, Kendall Jenner Photos

Kendall Jenner & Hailey Bieber Show Off Fit Physiques Leaving Hot Pilates Class: Photo 4695940, Hailey Bieber, Kendall Jenner Photos