While up on stage, Ellen DeGeneres opened up about what she has ... "It was about healing my childhood wounds," the comedian declared. "I thought if I could make people happy, then they'll like ...

Host Ellen DeGeneres invited eight of the children ... which is a non-profit that supports families with children suffering from childhood cancer and aims to raise awareness about the issue.

Former Ellen DeGeneres Show producer Andy Lassner is ... "there were parts of him that were just his." "His childhood, his personal struggles, the pieces of his life he chose to keep private ...

Christmas came early this year for JoJo Siwa and her Childhood Cancer Foundation ... as she filled in last week as a guest host on The Ellen DeGeneres Show, having her pal Meghan Trainor appear ...