 " We really shot it — some people in the video did not know we were filming . I think the real idea of the video is in a moment like that — in a private moment like that , she can never be by herself ... This song is not about someone who feels those emotions , it 's about Beyoncé feeling those emotions . It 's personal to her . It 's her that cannot be by herself no matter where she goes or what she does , because she 's who she is . " 
