Best Dressed at 2019 ACM Awards: Kacey Musgraves, Miranda Lambert and More

ET breaks down the most fabulous looks from Sunday's Academy of Country Music Awards in Las Vegas.

The stars were shining bright on the 2019 Academy of Country Music Awards red carpet!

From pastel power suits to neon green gowns, the biggest names in country music certainly didn't disappoint Sunday night in Las Vegas. Now, ET's breaking down the Best Dressed stars.

Maren Morris

Ethan Miller/Getty Images

Going for a lavender theme, the "Rich" singer pulled out all the stops, rocking a strapless Christian Siriano minidress with matching eye shadow. She completed the look with Giuseppe Zanotti heels and jewelry by L'Dezen, Djula, and Stefere.

Kacey Musgraves

John Shearer/WireImage

Taking inspiration from "Rainbow," a single off her Golden Hour album, the singer turned heads in an ombre Christian Cowan suit that featured pleated bell sleeves. She kept the rest of her look simple, donning Brian Atwood shoes, a fresh pink manicure and effortless waves.

Luke Bryan

John Shearer/WireImage

The "Sunrise, Sunburn, Sunset" singer looked like an award himself, stepping out in a shimmery gold Tom Ford suit and sunglasses. "This is branching out for me. ... It's a little Vegas going on," he joked while speaking to ET on the carpet. "I may leave it at the MGM [Grand] in the closet. Year after year when I come back, I'll put it on."

Miranda Lambert

Ethan Miller/Getty Images

Marriage looks good on the "Vice" singer! After making her red carpet debut with new husband Brendan McLoughlin, Lambert posed for a few solo shots, showing off her stunning neon green dress and matching clutch.

Carrie Underwood


Less than three months after welcoming her second son, Jacob, with husband Mike Fisher, the "Cry Pretty" singer slayed in a sparkly, black-and-silver, one-shouldered gown by Nicolas Jebran. "I am zipped so tight in this dress," she confessed to ET on the carpet. "It's pushing things up to places where it doesn't normally go!"


John Shearer/WireImage

Seemingly taking a style cue from the ladies, the R&B singer, who teamed up with Kane Brown on "Saturday Nights," added a pop of color to his look. He styled his black silk satin bomber suit by Ermenegildo Zegna XXX with a bright yellow turtleneck.

Click through the slideshow below for more fierce and fabulous looks from the ACM Awards red carpet!