Hailey Bieber and Kendall Jenner's friendship is as strong as ever, which means they even coordinate their athleisure outfits, obviously. The two models were photographed leaving Forma Pilates in Los Angeles on Saturday,

Black leggings may be an athleisure staple, but as Hailey Bieber and Kendall Jenner prove, there’s plenty of ways to style them. On Saturday, the longtime friends were spotted leaving Forma Pilates in Los Angeles,

Hailey Bieber leaned on Kendall Jenner amid rumors of marriage problems with Justin Bieber, who dined alone, raising speculation. Concerns were heightened by Justin's emotional social media posts and disheveled public appearance.