The International Conference of Drug Regulatory Authorities, in Dublin, Ireland, got off on the right foot on September 5 with an impromptu Irish dancing session.Videos by journalist Catherine Sanz showed attendees set dancing to traditional Irish music at what organizers said was the largest global gathering of medicines regulators.“It’s 10am at a hotel conf of the world’s leading drug regulators and this just happened,” Sanz wrote.“Have they been sampling the merchandise?” asked one bemused Twitter user. Credit: Catherine Sanz ‏ via Storyful