Swift wore a light blue lace corset dress from Erdem featuring romantic ruffles, an asymmetric hem and a satin belt. The style originally retailed for $4,125, but is currently on sale for $1,259.

Blake Lively laces up in couture corset dress at ‘Another Simple Favor’ premiere By Kelsey Stewart Published April 28, 2025, 11:34 a.m. ET ...