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

Grimes has revealed she was not aware that her eldest son X Æ A-12 was in public with his father Elon Musk and did not ...

Elon Musk’s son, "Little X," captivated the press during a White House briefing by wandering around, climbing on his father's ...

With a "sigh," Grimes objected to Elon Musk taking their 4-year-old son along to the Oval Office: "He should not be in public like this." ...

Musk and his son - whose full name is X AE A-XII - took animated photos next to President Trump in the Oval Office ...

Elon Musk’s ex-partner Grimes has issued a stern statement after their son, X Æ A-12, featured prominently alongside the tech mogul in a Oval Office announcement with President Donald Trump. The ...

Elon Musk was upstaged by his youngest son on Tuesday while stopping by the White House to join President Donald Trump in pushing for funding cuts to federal agencies.

While the four-year-old boasts a unique name, Musk and Grimes were forced to change it several times before they finally ...

Xii, 4, was seen making faces and grabbing at his father on Feb. 11 as Musk and Trump answered questions from reporters ...

Grimes, whose real name is Claire Elise Boucher, has since distanced herself from Musk, pointing out to followers that she is ...

The singer said her 4-year-old "should not be in public like this" after the child joined Donald Trump for a press conference.

Elon Musk may have been happy to parade son X AE A-XII through the Oval Office on Tuesday, his mom, singer Grimes, isn't ...