April showers might bring May flowers, but on Sunday night (May 1), May brought the country stars out to the red carpet. Many of country's big names donned their fanciest attire for the 2016 American Country Countdown Awards.

Thomas Rhett and Chris Janson, among others, walked the red carpet with their wives, giving us all #relationshipgoals, while Carrie Underwood and Cam strutted their stuff solo, and looked incredible. Plenty of stars donned sunglasses, as the weather in Los Angeles was picture perfect.

Flip through the photo gallery above to see what the stars were wearing -- and who was goofing off -- on the ACC Awards red carpet.