Carrie Underwood lit up the 56th Annual Country Music Association Awards on Wednesday evening in Nashville, Tennessee, when she arrived in a stunning gray–blue dress.

The 39-year-old country queen showed off her toned legs in the look, which featured a high slit, while accompanied by her husband Mike Fisher, 42.

Carrie kept all eyes on her when she returned to the stage with two new ensembles, including a sparkling green-and-pink dress and an edgy black outfit decorated with dangling fringe.

Blue mood: Carrie Underwood, 39, looked glamorous in a gray–blue dress as she arrived at the CMA Awards in Nashville with her husband Mike Fisher, 42

Carrie's dress featured tightly ruched material, including darker satin fabric and a lighter sheer fabric, that was arranged in a plunging neckline highlighting her cleavage.

The dress left one arm exposed while featuring a tiny frilled sleeve around her other arm. 

The fabric was layered haphazardly around her midriff, but the dress included a high slit revealing the hitmaker's toned legs.

The look included a modest train trailing behind her, and she arranged her blond locks in delicate waves that cascaded down her shoulders.

Layers: Carrie's dress featured tightly ruched material, including darker satin fabric and a lighter sheer fabric, that was arranged in a plunging neckline highlighting her cleavage

Legs for days: The fabric was layered haphazardly around her midriff, but the dress included a high slit revealing the hitmaker's toned legs