Hailey and her husband Justin Bieber welcomed Jack into the world in August 2024. At the time, Justin, 31, announced his birth in an Instagram post, writing, "WELCOME HOME JACK BLUES BIEBER," alongside a photo of his tiny foot. Hailey posted the same photo to her Instagram Stories soon afterwards with his name and a teddy bear and blue heart emoji.

On Saturday (Aug. 16), the 31-year-old pop superstar shared a series of Instagram photos from a night out with friends at a Los Angeles bar. In one candid shot, Justin - sporting a shaved head and light tank top with baggy pants - appears slightly confused as Jenner, 29, animatedly gestures beside him, seemingly mid-story.

Hailey Bieber playfully comments on Justin Bieber's viral Instagram post featuring Kendall Jenner, sparking online reactions about the trio's relationship dynamics.