Hailey Bieber celebrated her pregnancy, and baby boy Jack Blues, on International Women's Day. The model, 28, shared two photos of herself cuddling Jack, 6 months, via Instagram on Saturday, March 8.

Hailey Bieber celebrated International Women’s Day by taking a look at her motherhood journey so far. The star rang in the holiday with her 54.3 million followers, giving them a rare glimpse of her son Jack Blues Bieber,

Hailey Bieber shared rare photos of son Jack Blues amid ongoing chatter about her husband Justin Bieber’s behavior and their marriage. The model captured a sweet moment with their baby boy in a carousel of pictures shared via Instagram Saturday with the caption,