And as for weddings about a million people lined the streets of London when Kate + William got married. Might not be your cup of tea, but horses for courses.
Ok. Major British cultural event. It would have been helpful to include that since (I assume) most HN readers are American. And I guess Royal weddings are more popular than I thought, at least in the UK.
Most HN readers should have been able to work out it was a non-American comment, based on the "royal wedding" event option even if unfamiliar with Glastonbury and the proms.