The official single from the Twilight soundtrack was announced on Oct. 1st. Its Paramore's "Decode." One of the members of Paramore, Hayley Williams, said this of Twilight:
"Twilight is the first series of books I've ever read. I didn't get into the Harry Potter series even though I love the movies. Twilight really caught my attention and held it. I'm really excited to see the book adapted to film and excited that our band gets to be a part of the phenomenon. I chose the title "Decode" because the song is about the building tension, awkwardness, anger and confusion between Bella and Edward. Bella's is the only mind Edward can't read and I feel like that's a big part of the first book and one of the obstacles for them to overcome. It's one added tension that makes the story even better."
The song is really cool. I think it brings out the feelings in the 1st book. Here it is if you want to take a listen: