Even though the CMT Music Awards tend to be a more casual awards show, that doesn't stop country's biggest names from impressing in their best country fashion. True to form, the genre's finest showed up to the 2015 CMT Awards Wednesday night (June 10) looking fine, but some — our 9 Best Dressed Stars — looked better than others.

Carrie Underwood made her first awards show appearance after having baby Isaiah, and her pregnancy glow has turned to new mama shine. She looked flawless! The star wore her blonde hair down and a little messy, but it was her red carpet outfit that really stole the show. Mrs. Fisher rocked a tiny white dress with sparkles (she just had a baby when?!) that made her the woman of the night.

And of course, you know Luke Bryan made the cut of this Best Dressed at the CMT Awards list. He was his usual sexy self in a very fitted suit jacket in blue. Hunter Hayes was adorable as always in his grey suit, but it was his brown leather shoes that we couldn't get enough of this go-round. Lookin' good, Mr. Hayes! Little Big Town were definitely the best dressed vocal group of the night, while Frankie Ballard got our vote for best newcomer — he truly channeled his inner Johnny Cash to become the CMT Awards' Man in Black.

Check out our gallery above to find the very best dressed country stars at the 2015 CMT Music Awards.

More Country Stars on the 2015 CMT Music Awards Red Carpet