The young boy, who goes by X, showed up in the Oval Office this week, and his mother, Grimes, reportedly wasn't happy about ...

Elon Musk took questions in the Oval Office with his son X and President Trump on Tuesday.

The founder of SpaceX , 53, is father to at least 12 children with three different women. Here FEMAIL explores the very ...

Grimes criticized her ex Elon Musk after he brought their son X Æ A-Xii to a press conference with President Donald Trump at ...

In a petition filed with the New York Supreme Court on Friday, St Clair, 26, says the Tesla CEO and DOGE Chief has had no ...

"X, the unknown variable," Grimes explained on Twitter. "Æ, my elven spelling of Ai (love &/or Artificial intelligence) A-12 = precursor to SR-17 (our favorite aircraft). No weapons, no defenses ...

X Æ A-12 Musk (born 2020). Exa Dark Sideræl Musk (born 2021, via surrogate). Techno Mechanicus (Tau) (birth date unknown). With Musk refusing to clarify, the speculation machine grinds on.

He also has three children with musician Grimes, including his frequently seen son, X Æ A-12 (nicknamed X), daughter Exa Dark Sideræl, and son Techno Mechanicus (nicknamed Tau). Additionally ...

Vivian Jenna Wilson/TikTok Musk, 53, has welcomed 13 children with four different women over a 20-year span: Nevada, Vivian, Griffin, Kai, Saxon, Damian, X Æ A-12, Exa, Strider, Azure and Techno ...

Now St. Clair appears to be publicly fighting for attention from Musk — who has made no secret of his desire to have a big family and has often appeared in public with his son X Æ A-12 ...

His most recent relationship saw him have three children with art-pop singer Grimes. The three children are named X Æ A-12, Exa Dark and Techno Mechanicus.