Updated! MagdaAninat sent this video of a crew shooting a Twilight - Harry Potter Parody. Check the school images at 1:43. What do you think? I think mystery solved.
Check the pic again- you can see the Hagrid guy standing beside the girl - facing the Edward and Bella actors.
ETA: The confusion continues. People are saying that the pics below was from today while they were filming a Volvo ad. Three sources( 1/ 2/3 ) have tweeted showing the same blurred scene, same angle, same spot but different pics. So maybe it is true. I don't know... Maybe they are indeed filming an ad with the same Eclipse clothes...lol which is too weird.
Thanks to Robsten Latino for the third source.
Updates viaRT @wantsomeRpattz omg edward and bella are filming a volvo commercial!! http://twitpic.com/2zv2j4
RT @wantsomeRpattz they're here at my school!! Sorry trying to get a better picture!!
RT @yrffej24 There filming twilight at my schoool..!!!! Everybodys going fucken crazy. Not kidding.. http://plixi.com/p/52219466 (source is from Los Angeles)
RT @wantsomeRpattz Asked a crew member and found out that filming is going on till 10pm!!
Another Update! People are saying this was 'The Hillywood Show' cast and crew filming their Eclipse parody, which is also a possibility.
Maybe more pics will pop up. And they say this is in Los Angeles.. for more added confusion. lol
The clearest pic zoomed in.
Looks like Eclipse? Yes? No?
Added old set pics for reference.