Here’s why stars are wearing blue ribbons at the Emmy Awards

Remember those blue ribbons at the 2017 Tony Awards? They're back.

Celebrities are sporting the subtle political accessory on the Emmy Awards red carpet Sunday. 

The ribbons, which support the American Civil Liberties Union (ACLU), a nonpartisan and nonprofit organization that aims to defend and protect individual rights and liberties, have been worn by stars to show their support for the organization.

Which celebs are adding a bit of blue to their outfit?

Padma Lakshmi

Matt Walsh

Kumail Nanjiani and Emily V. Gordon

Judith Light

Kathryn Hahn

Mandy Patinkin and Kathryn Grody

The Emmys and Tonys aren't the only award shows filled with these little political nods. Celebrities were also been seen sporting ACLU ribbons on the Oscars red carpet in February.