Presumably, training the Cullens how to fight newborns OR in the actual fight scenes in the meadow?
Jackson Rathbone held an ice pack as he returned to the Eclipse set after a quick trip to the hospital in Vancouver yesterday. He apparently got hurt rehearsing a scene with Kellan Lutz and considering those muscles — that we've gotten to see him working quite hard on — it's no surprise that Mr. Lutz has the ability to cause some damage. Nikki Reed and Elizabeth Reaser were also on set and around to help nurse him back to health.
Ashley also tweeted about it
Good to see the hobbit hair was not filmed in the making of this movie [sarcasm]