This collection of looks had (a) my favorite trips back through the Garden of Time, as it were, (b) maybe my favorite dress of the night, and (c) the greatest number of snaps where you can really tell it was HUMID AS HELL inside that tent. Plus! A robber baron! Someone’s having a baby! And other stuff!

[Photos: Taylor Hill/Getty Images, Kristina Bumphrey/WWD via Getty Images,  Dimitrios Kambouris/Getty Images for The Met Museum/Vogue, Dominik Bindl/Getty Images, John Shearer/WireImage, Gilbert Flores/Variety via Getty Images, Marleen Moise/Getty Images, Dia Dipasupil/Getty Images, The Hapa Blonde/GC Images, Kevin Mazur/MG24/Getty Images for The Met Museum/Vogue, Jamie McCarthy/Getty Images, Cindy Ord/MG24/Getty Images for The Met Museum/Vogue, Matt Crossick/PA Images via Getty Images]