Is this true about the HBP movie?!?

I finally just watched the new trailer for the new Harry Potter movie, the HBP (Half Blood Prince, for all of you that are not articulate in the HP abbreviations.) Anyway, my friend told me about it at least a month ago, and she told me that in the trailer, it shows Bella (Bellatrix Lestrange) burning down the Burrow (the Weasly's house). When I watched the trailer, though, I didn't see this. At all. If you've seen it, please tell me if it's true or not, because if it isn't, then I can be okay with the movie. If not, though, then I will have to bring a huge boot to the movie and fling it at the screen when it happens, yelling "THAT NEVER HAPPENED IN THE BOOK!!!!!!!" (quote from the list on www.mugglenet.com "You Know You Read Too Much HP Fan Fiction When.." Anyway, please tell me if that is true! Thanks!