Why do you say that? I'm pretty sure it's not Ms. Jolie. I'm a big...uhm...fan, so I'd know her when I saw her. The eyes don't look like hers and neither do the lips.
Now, I could be wrong, as I've seen pictures of her that don't really look like her before, but I'd like some sort of reasoning behind your statement (as in you know where the animated loop is from and can confirm it's her), especially considering you didn't spell "Angelina" right.