Robert Pattinson and Kristen Stewart made it a hat trick of best kiss wins, three years in a row at tonight's MTV Movie Awards. In the past, the on- and offscreen loves have faked out viewers by pretending they were going to lock lips on stage, but this time around Robert mixed things up by running into the audience and planting a wet one on Taylor Lautner. Once he returned to stage, Robert went for Kristen and joked that he was going to take her backstage for a more intimate moment. Eclipse basically swept the show, which capped off with the first official Breaking Dawn trailer! Check out Robert and Kristen's hilarious best kiss acceptance.