The Destiny's Child singer shared on Instagram, "My Dearest TITAN! My 1st born, proud would def be an understatement, you have blown my mind this year with how you handled your Kindergarten school year!! I shouldn't be surprised, but this year through us ALL A CURVE BALL, but you rocked it, and I want to let you know how much I admire you & thank God for the wonderful son you are! I never knew this day would come, so soon! I cherish every moment with you, and this one, is one of many! I love you beyond words! Daddy, Noah, & I celebrate you today and every day! Congratulations LOVE!! YOU DID IT!!"