Hailey Beiber and Kendall Jenner do pilates before lunch with Justin

Hailey Bieber rocks tiniest skirt ever as she visits FIU with pal Kendall Jenner far from husband Justin

Hot Pilates Founder Shannon Nadj Shares How Hailey Bieber and Kendall Jenner Get Their Long, Lean Muscles

Kendall Jenner and her best friend Hailey Bieber are seen leaving a hot pilates class in LA

Hailey Bieber Endorses Gym Clothes for Date Night

Justin Bieber and Hailey Baldwin's Rehearsal Dinner Photos

The $9,499 Pilates Machine Kendall Jenner, Hailey Bieber Use

Inside Forma Pilates, Los Angeles and New York's Most Exclusive Pilates Class

Hailey Bieber Dons Mini To Dinner With Justin Bieber & Kendall Jenner – Hollywood Life

Justin Bieber and Hailey Baldwin's relationship through the years – New York Daily News

BFFs Kendall Jenner and Hailey Bieber hanging out, cruising on a pickup truck and out to lunch

Kendall Jenner & Hailey Bieber head out after attending a morning Pilates class together. #KendallJenner #HaileyBieber Photos: Backgrid

Hailey Bieber turns heads in striking green gym set for pilates session

Kendall Jenner Hailey Bieber Kylie Jenner & Justin Bieber Enjoy Lunch In Aspen New Years Day

Hailey Bieber shows off long legs in a very short skirt and lace bra on Aspen ski trip with Justin and Kendall Jenner

Hailey Bieber's Abs And Legs Are Toned In A New Cut-Out Dress