Elon Musk's 3-year-old son, X Æ A-Xii, captivates attention at glamorous NYC premiere

Elon Musk's 3-year-old son, X Æ A-Xii, stole the show at the premiere of the PBS series “A Brief History of the Future.” At MoMA, X giggled in the front row and laughed at Seth Meyers' jokes. The host led a discussion with Ari Wallach and Andrew Morgan. 

A spy mentioned Elon Musk's son, who looked adorable in a Tesla shirt and was laughing loudly. The Musks went to a Lobster Club after-party where they snacked on sushi and passed apps, along with guests such as director Darren Aronofsky, artist Dustin Yellin, filmmaker Chai Vasarhelyi, producer Celine Rattray, and Indré Rockefeller. 

The billionaire dad, 52, also had one of the night's themed cocktails and seemed very relaxed. He was very friendly to all. His son played with Ari Wallach's son. He stayed briefly and left early. He had ample security but they allowed him to have his own space at the party. 

X's mother is Grimes, an alt-pop musician, and one of three women Musk has 10 kids with. Musk and X also attended the Formula 1 Grand Prix in Austin, Tex. Last October, the toddler was seen on his dad's shoulders and in a golf cart. They also celebrated New Year's together on St. Bart's, Musk has said. 

Musk and Grimes in custody dispute over 3 kids: X Æ A-Xii, Exa Dark Sideræl (2), and Techno Mechanicus (1). Grimes is now dating Anyma, a DJ and music producer formerly married to Vittoria Ceretti, who is currently with Leonardo DiCaprio. After a four-year on-and-off relationship, the singer and tech mogul confirmed their final separation in March 2022, following the birth of their second child.