Tonight on All In, the explosion in what is now the clearly, completely broken relationship between President Trump and his largest donor, Elon Musk.

The Trump-Musk bromance ends in spectacular fashion.

I'm very disappointed in Elon. I've helped Elon a lot.

Tonight, America's president lashes out at the world's richest man in a social media civil war.

Musk fired back, accusing Donald Trump of, wait for it, covering up his role in the Epstein files.

Yes, Elon Musk went there.

What to make of Washington's most predictable breakup.

I'm starting to worry that two narcissistic megalomaniacs with a total inability to see value in other humans might have a hard time making friends. And Donald Trump's incurious worldview on full display in the Oval Office.

Sometimes you're better off letting them fight for a while and then pulling them apart.

And the frightening news sites of what feels like secret police on America's streets.

It all in starts right now.

Okay. Secret Police on America's streets. But all in starts right now. Good evening from New York.

I'm Chris Hayes. Well, well, well, what a day. Today we witness perhaps the messiest public breakup personally I've ever seen, certainly the messiest public breakup I've ever covered. Now, we all knew this was coming.

I'm not sure we knew it would be quite so real housewives of Mar-a-Lago, but everyone knew

it was only a matter of time before Donald Trump and Elon Musk broke up.

How many scaramuchis do we think the Donald will let pass before his ego can no longer

tolerate the adoration and authority of his co-president?

There's only room for one narcissistic billionaire.

This is not exactly the most stable bromance.

Ego the sides of President Trump and Elon Musk and how that, can that last?

I keep wondering when this bromance between Trump and Elon Musk is going to blow up like a

SpaceX rocket.

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