Editor
Their parents are out here LIVING.
As someone who has a younger sibling that could easily be mistaken for my child, I know that siblings are a surprise that can happen at any point in life.
Check out these celeb siblings and their enormous age gaps.
1.
Kourtney Kardashian, 43, is a whole 18 years older than Kylie Jenner, who will turn 25 in…
