India, Nov. 12 -- Hailey Bieber is taking life and marriage one step at a time. The 28-year-old model opened up about adjusting to new motherhood and her relationship with Justin Bieber, 31, in a recent GQ interview, saying she is learning to move through it "a day at a time." "We're just taking it a day at a time," Hailey said when asked how they are managing their life as parents.

Hailey said that she and Justin both feel very protective of their son and that it is something that will never change. She added that since their lives are so public, they plan to take things as they come and cross each bridge when they get there.

Hailey shares a 15-month-old son, Jack Blues, with the Grammy-winning singer. Despite the constant attention on...