Is this a preview of coming attractions?

Republican rivals Donald Trump and Ted Cruz will be joining forces soon in Washington, D.C. to fight the nuclear deal President Obama has negotiated with Iran.

In South Carolina, Trump said, “We are talking to Ted Cruz — a friend of mine and a good guy — about doing something very big over the next couple weeks in Washington, and it will be announced it’s essentially a protest against the totally incompetent deal that we’re making with Iran.”

The Blaze reports:

The Cruz campaign later told TheBlaze that the Texas Republican “has invited Donald Trump to join him on the Capitol grounds for a rally to call on members of Congress to defeat the catastrophic deal that the Obama Administration has struck with the Islamic Republic of Iran.”

Campaign spokesman Catherine Frazier said the event will be sponsored by Tea Party Patriots, Center for Security Policy, and the Zionist Organization of America.

“By the way, even if you break it up, they are going to get $150 billion,” Trump said to the media in South Carolina. “You know what I’d do? I wouldn’t give them the money. I don’t care what the deal — I would not give them the money.”