Kim Kardashian has opened up about the perils of raising two young children, one of them being that breastfeeding is a little tricky.
During her appearance on The Ellen Show, the star revealed that North, 3, is jealous of Saint, 1.
"North just beats him up all day long, and he doesn't cry," Kim quipped. "She's just awful. She's so jealous. I thought it was a phase and it's not going away."
The 36-year-old explained that when she was breastfeeding Saint, North was so jealous of the attention that her younger brother was receiving that Kim had to put a milk box on her other breast for North to drink out of while she fed Saint with the other breast.
"The things you do!" She joked.