Prince William and Princess Kate are in a difficult place right now, since the princess is dealing with a cancer diagnosis. Still, their first priority remains their children, according to one source—and this was especially true as Prince Louis celebrated his 6th birthday on Tuesday.
"William and Kate are trying to keep things as normal as possible for their children’s sake," the source told OK!. "They don’t want Kate’s diagnosis to overshadow the children’s lives and their happiness and [they] are very much their priority."
