True Thompson showed up in her Christmas best for Santa Claus! The 3-year-old looked so glamorous in her adorable silver sequin dress on Dec. 24 at grandma Kris Jenner‘s for a meeting with the big man himself. Mom Khloe Kardashian, 37, took to Instagram to share a slew of photos from the sweet moment. True was all-smiles as she snuggled into her mom, showing off her stylish white Christian Dior sneakers and bracelet stack.