Remember when ONE DIRECTION won their VMA and the camera went to Taylor and she said "Shut the "F" up"? Everyone, including me, thought she said that to One D. Apparently we were wrong. Ed Sheeran was asked about that and he said "I know what she said. Taylor was simply reacting to something Selena said to her."
"Selena said to her, 'I think Miley's gonna win the award,'" explained Ed, referring to the category of Best Pop Video, which both Selena and Miley were up for. "And Taylor said, 'Oh, shut the f**k up!'" In other words, Taylor was expressing her disbelief that Miley would win -- not dissing Harry. And in fact, she was right: Selena won, for "Come and Get It."