Kourtney Kardashian celebrates sons’ joint birthday with a sweet note

“Mason, you are so kind, creative, smart, talented and the best brother, son, grandson, cousin and friend,” she wrote. “Watching you grow up to be such a caring and wonderful young man is pure magic – you make us all so proud. Reign, you bring so much energy, laughter and joy wherever you go. Your inquisitive mind and lively personality shines up in every room. You are smart, funny and full of so much love and I feel blessed to witness the amazing little person you are becoming.”

“You fill my life with so much pride and happiness and I love you both with all my heart and soul,” she continued. “I am so proud of the incredible boys you are and excited for the amazing future you both have ahead of you!”