A number of social media users believe Elon Musk's 4-year-old son, X Æ A-Xii, told President Donald Trump, "Shut your mouth." ...

Singer-songwriter Grimes was unimpressed to discover that Elon Musk brought their four-year-old son to a very public press conference ... upon discovering a fan intended to cover their Grimes tattoo ...

Elon Musk’s son X Æ A-Xii Musk left a present on the Oval Office desk during his visit to the White House. Spoiler alert: it was a booger. While President Donald Trump and the Tesla CEO ...

Elon Musk and Shivon Zillis have welcomed four children together, shocking the internet that they welcomed their fourth child ...