Stars are showing off their red carpet fashions at the 55th annual Country Music Association Awards Wednesday night.

Ahead of the award show, airing at 8 p.m. ET on ABC, nominated artists and more walked the carpet in glamorous looks to celebrate the biggest night in country music.

Due to COVID-19, performers, presenters, nominees and all other members in the production were required to undergo testing, and audience members at the show had to provide proof of full vaccination or proof of a negative COVID-19 test within 72 hours of the show.

Luke Bryan is hosting the award show from Nashville, Tennessee's Bridgestone Arena, and a long list of stars will take the stage to present and perform during the show.

Check out some of the red carpet arrivals so far -- and check back for more as your favorite artists arrive on the carpet.

Jimmie Allen

Jennifer Hudson

Carrie Underwood

Gabby Barrett

Carly Pearce

Miranda Lambert

Mickey Guyton

Breland

Maddie & Tae

Ashley McBryde

Tenille Townes

Brittney Spencer

Kelsea Ballerini

Maren Morris

Luke Bryan and his wife Caroline

Ingrid Andress

Lady A's Dave Haywood, Hillary Scott and Charles Kelley

Nicole Kidman

Katy Perry

Susan Sarandon

Emma Slater

Read more about what the expect at the 2021 CMA Awards here.