Pres.Obama's "selfie" photos at Nelson Mandela's memorial got Michelle Pissed

President Barack Obama gave one of his most inspiring speeches during Nelson Mandela's memorial service. However, his selfie snap with British prime minister, David Cameron and Denmark's prime minister Helle Thorning-Schmidt  had social media buzzing.
It wasn't just about the light-hearted nature of the photo.i.e A president taking a selfie during the memorial service of one of the greatest men to ever walk this planet,but the fact that his wife , Michelle Obama looked pissed off all through..Especially when he kept smiling with the Denmark's prime minister Helle Thorning-Schmidt
While popular opinion is she was angry at his behavior,I think she was just concentrating on the memorial..