Hundreds of guests watched at San Francisco’s City Hall last November when Ivy Getty, of the billionaire Getty Oil family, dressed in a custom John Galliano gown and flanked by maid of honour Anya Taylor-Joy, wed husband Tobias Alexander Engel in a ceremony officiated by Speaker of the House Nancy Pelosi.
Millions more took in the spectacle online, where every detail of Getty’s over-the-top wedding weekend, from the “British…