Billionaire's estranged daughter has used rival social media platforms to attack Trump's anti-transgender executive order, and her dad's salute.

There’s an easy way to say “I wasn't Sieg heiling all my pals” on the world stage. Musk isn’t saying it. Silly libs!

Social media only had one question to ask after Elon Musk hit the stage at the Capitol One Arena in Washington D.C. Monday: What the hell was that salute? While celebrating President Donald Trump’s inauguration at a post-ceremony rally,