Katie wore an oversized grey suit with mismatched buttons and a super low neckline with nothing underneath. The actress opted for a funky look that included feather sleeves as well as feather bottoms to her pants.
The mom of one accessorized with a black clutch bag and simple black strappy heels.
The 39-year-old tied her whole outfit together with a sleek top bun.
Olivia wore – wait a second, is that the same look? The City star stepped out to the ballet gala also wearing feather sleeves. Olivia’s differed from Katie’s with a black wrap style top and a velvet skirt.
As the 32-year-old also stepped out her foot from her high slit you could see she wore black shoes that were similar to Katie's, except hers included gold sequins.
Olivia also put her hair in a slicked back low bun with a deep side part.
Let’s settle this once and for all. Who wore the feather sleeves best – Katie or Olivia? Sound off in the comments!