It seems like Elon Musk and one of his children's mothers are not on the same page about their privacy. Musk, who has 12 children with three different women, decided it would be a good idea to bring his son X Æ A-XII,

When a user on X told the popular musician and songwriter that her child “was very polite” during the event, she was less than happy.

Elon Musk's son makes high-profile visit to the Oval Office. His mom, Grimes, isn't pleased The Oval Office generally maintains a rather formal air. But when Elon Musk's 4-year-old son, X Æ A-Xii (known as X), waltzed in on Feb. 11, he made himself right at home.