Kris Jenner took to Instagram in the days following the birth of her youngest grandchild to share the meaning behind True's name.
"I’m so excited to welcome my precious little granddaughter True!!!" she wrote alongside a picture of pink balloons. "FUN FACT... my Grandfather’s name on my Dad’s side was True Otis Houghton....my Dad’s name was Robert True Houghton...so I am so excited Khloe named her daughter True!!! #lovebug #familytradition #family."
Watch the video to see how Khloe and other stars celebrated Mother's Day: