Jackson Rathbone has hinted The Twilight Saga: Breaking Dawn will be "amazing".

The 25-year-old, who plays vampire Jasper Hale in the vampire film series, can't wait to start filming the final two-part instalment, based on Stephenie Meyer's best-selling books.

"I didn't read the script, I just looked at it - it's amazing, it's under lock and key... What Melissa [Rosenberg, screenwriter] did with the book, it's inspiring," he said at the Scream Awards in Los Angeles.

Jackson revealed the eagerly anticipated love scene between Edward (Robert Pattinson) and Bella (Kristen Stewart) will not be skimmed over.

"It's a really hard transition to make, especially you know the content of Breaking Dawn, and what they were able to do with it is phenomenal. The fans are going to go crazy and we are going to show how Renesmee gets made - so it's going to be fun," he added.

But he joked he wants his own love scene with on-screen wife Alice, played by Ashley Greene.

"I tried, I said we need a Jasper and Alice love scene. I think it should just be a montage of all of us getting it on," he quipped.

"That's the one thing that I was upset about, we didn't get to see how they got together because I think it's a beautiful love story. It really is, it's inspiring."

The first part of Breaking Dawn will be released in November 2011, with the second part scheduled for November 2012.