But obviously those are not raw vocals and are edited for the movie.
LOL you sound upset. Beyonce already said before that most of the footage that Ed (camera man) records are not meant to end up on TV shows, specials or (now) documentaries. It's all raw footage. sit.
She's just doing ad libs over the extended bridge on the live version of 1+1 -- you know the part where she goes, "babababababaaabayy" repeating over and over really quick? That's just a portion of that.
