Who: Allison Mack wearing a Helmut Lang Shale jersey dresss
Shop: Net-A-Porter US $380
Net-A-Porter International £305 / €340
Barneys.com $380
Shopbop.com $380 / £252.03
Saks.com $380
Saks.com UK £258.25
Stylebop.com $340 / £274 / €339
Where: FX Summer Comedies Party, LA

Credit: Getty