These Two Colors Were Everywhere on the Emmys Red Carpet

Waterhouse's red Valentino maternity dress was all the rage, and we love the stylish bow below her baby bump.

The Firefly Lane star stepped out in a custom red gown by Reem Acra, which she paired with Rahaminov Diamonds Jewelry.

Fahy slayed in her custom Armani Privé dress, which included intricate rose details.

Also on board with the red trend was Abby Elliot, who wore a red Alexander McQueen gown, Sarah Snook, who rocked a red Vivienne Westwood number and Janelle James, who turned heads in Rodarte. (P.S., you can see all of their looks in our full red carpet roundup).

Niecy Nash Betts's velvety, trumpet-style Greta Constantine gown = fashion gold.

Comedy queen and White Lotus star Jennifer Coolidge turned heads with her stunning, lacy ensemble by Etro.

And of course, we can't forget about Edebiri's show-stopping leather Louis Vuitton dress.

Laverne Cox, Emily V. Gordon, Zanna Roberts Rassi, Christina Ricci, Elizabeth Debicki, Tyler James Williams and Riley Keogh also made lasting impressions with their black outfits on the Emmys red carpet (see even more of these fab looks in our fashion roundup).

Clearly, these stars understood the assignment.