Sir Carter is a son of Beyonce and Jay-Z. He has a twin sister named Rumi. He attracted attention being still in his mother’s womb after Beyonce shared on Instagram that she was expecting twins. The post broke the world record for the most liked image on the social media platform. Moreover, the announcement of Sir and Rumi’s birth became the second most liked post on Instagram.
Though the celebrities rarely share Sir and his sister’s photos on social media, he was featured in his mother’s documentary Homecoming.
A curious fact: Beyonce’s mother Tina shares that Sir is a kind of laid back and chills like his famed father.