"The Last Witch Hunter" - UK Premiere - Red Carpet ArrivalsMark your calendars for December 11, "Fast and Furious" fans!

That's when the first trailer for "Fast 8" will debut, a bit of news Vin Diesel first teased earlier this week and then confirmed again with a photo posted to his Facebook.

In his first post on Tuesday, Diesel wrote, "The trailer for F8 is going to blow your mind... New York City December 11th. You will see why there was tension, you will understand the intensity."

Diesel seems to be referring to the alleged feud between himself and Dwayne "The Rock" Johnson, which began when the latter called some of his male co-stars "candy asses." Then again, the purported "feud" could just be a publicity stunt tied to the WWE, so who knows.

The "Fast 8" trailer will debut on a Sunday, and likely be attached to a movie later that week or month. Likely candidates are "Rogue One: A Star Wars Story" (Dec. 16) or "Assassin's Creed" (Dec. 21).

"Fast 8" opens in theaters April 14, 2017.

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