Tony Jaa, the most recent cast addition to Fast and Furious 7 cast, posted new images of him and Ronda Rousey training for the film.

With the heavy duty action sequences in the film, it seems like most of the stars have to undergo some rigorous training. The pictures posted by some of the actors in training -- kickboxing and engaging in other forms of martial arts -- reveals all the hard work that goes on behind the scenes. Enstars put together pictures of the cast sweating it out to make the action sequences look realistic.

Tyrese Gibson spoke with IAR about his experience filming and working on the film with the likes of Jason Statham and Dwayne Johnson, aka the Rock

"Man, listen. I'm so lucky to be a part of this franchise with Dwayne Johnson. Jason Statham is part of the family now. It's almost like the best way to say it is that I can't believe they are paying us to have this much fun. It's unbelievable man," he said. "I was filming yesterday and Jason Statham and Dwayne Johnson were on set doing this big fight scene and it's just unbelievable to be playing on that level."

Justin Lin directed the past four installments of the action film franchise. Gibson also spoke to the publication about James Wan taking over directing duties with this film and the pressures he is facing.

"He's doing his thing man. I feel bad about the turn-around time. You can't prep a movie this big as fast as they dumped it in his lap but I think at the end of the day God will never give you too much that you can't handle," he said. "We're all becoming baby mad scientists and kind of picking everything apart to just help move the needle forward. He's doing his thing man. He's going to surprise a lot of people with how he just stepped in and he's doing his thing."