Child psychologist says that Kim & Kanye's daughter North West & the baby girl they're expecting will probably form a closer bond

It was reported yesterday that Kim and Kanye's surrogate is due with their third child, a baby girl, in January 2018.

Kim K has disclosed more than once that her children aren't best of friends, as her daughter North doesn't like her 21-months-old brother, Saint. A notable child psychologist, who spoke to TMZ, however said things might now change.
"North West and baby #3 will probably form a closer bond than Saint might with his new sis. And the reason's simple: sisters gravitate to their sisters."