Jackson Rathbone, aka, Jasper Hale, is telling all about the third 'Twilight' film in a new interview.

Rathbone told MTV, "I'm really excited to start filming 'Eclipse.' I got a chance to read the script, and we get to go back into Jasper's backstory. They actually had to ask me about my equestrian experience. I told them I can gallop and trot and all that. I used to ride. It's been two or three years since I've been on a horse, but I'm excited to get back up on the saddle."

In 'Eclip...

One of the stars of 'The Twilight Saga: Eclipse' has been injured and was taken to the hospital.

A rep for Summit Entertainment tells ET, "Actor Jackson Rathbone of the 'Twilight Saga' movies, was slightly injured yesterday during a fight scene rehearsal. As a precaution, he was driven to the hospital and checked out by a doctor. He's fine and is back at work on the set of 'Eclipse' today."

Rathbone plays the role of Jasper Hale in the series, the adopted brother of Edward Cullen, played...