Elon Musk's son X AE A-12 made a surprise appearance at Donald Trump's pre-inauguration rally, and it's safe to say he stole the show in more ways than one.

Elon Musk's four-year-old son X Æ A-12, who he shares with Grimes, almost caused havoc during his dad's speech at Donald Trump's pre-inauguration rally.

Little X AE A-12 made an unexpected appearance at the rally just hours before the US President-elect's inauguration.

Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing ... paid for by those who can afford it. Kid Rock ripped into Michelle Obama after she announced she is skipping ...