While here in Blightly we are still be making our way through series four, on the other side of the pond Mad Men's stars were celebrating the finale in style.
January Jones was notably absent from the festivities, but the show's other leading ladies, including Christina Hendricks, Elisabeth Moss and Cara Buono were at their sartorial best.
Moss swapped the show's 60s style for the 1920s in her silver beaded flapper-style dress and finger wave curls, while Buono opted for an eye-popping jade green wrap dress. But we think that it was Ms Hendricks who took the style top spot, with her figure-skimming rose print dress.
What do you think about this fashion finale? Leave a comment below and let us know!