Hailey Beiber and Kendall Jenner do pilates before lunch with Justin

Kendall Jenner and Hailey Bieber Love This Hot Exercise Class — Eat This Not That

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

Star Tracks: Hailey Bieber, Bella Hadid, Courteney Cox and More [PHOTOS]

Hailey Baldwin joins Kendall Jenner for pilates before lunch with Justin Bieber

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

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

Kendall Jenner and Hailey Bieber's Fun Post-Workout Snack Run

Kendall Jenner and Hailey Bieber reveal their calorie-loaded meal after Paris Fashion Week as BFFs watch Golden Bachelor

Kendall Jenner Ignored L.A.'s COVID-19 Order to Get Dinner With Hailey Baldwin