“Luxembourg prime minister Xavier Bettel put himself in the history books on Friday (15 May) by becoming the first EU government leader to marry someone of the same sex The marriage…symbolises how legal rights for gay citizens of the EU have advanced in the past years” (EU Observer, May 18, 2015). “‘Luxembourg can set an example,’ Bettel noted on his wedding day, which was attended by Belgian prime minister Charles Michel…In 2010, Johanna Sigurðardottir, then prime minister of Iceland, married her gay partner.