North West is showing her momma some love! Kim Kardashian turned 45 years old on Tuesday, and in honor of her birthday, her 12-year-old daughter shared a sweet tribute on TikTok. She posted a picture of the pair at the Kardashian-Jenner family's Christmas Eve party in 2024, along with a caption expressing her gratitude for their tight bond! She wrote: "Happy birthday to my mom. I love you so much and I hope you have the best birthday ever.