Dwayne 'The Rock' Johnson is a part of "Fast & Furious" franchise once again ... despite previously claiming he's permanently put the brakes on when it comes to Vin Diesel's flicks.
Spoiler alert, folks -- but according to TheWrap, Dwayne makes an appearance in a post-credit scene for the latest installment, "Fast X," which hits theaters next week. It's unclear exactly what goes down, or who he appears with, but it's safe to say good ol' Luke Hobbs isn't done drivin' fast cars.