Seamus the Dog didn't like it any that another Seamus showed up and "stole the show", so during the afternoon he tried to bring the focus back where it should by rights belong - in his view.
He wandered to and fro in front of the stage a few times, and when this didn't yield the desired result, he instead started persuading the audience on a one-to-one basis.
To his chagrin he didn't have much luck with this approach, either..