If her tearful acceptance speech wasn’t enough to draw in the attention of onlookers at the Academy of Country Music Awards on Sunday, her ensemble certainly was.

Miranda Lambert displayed her ample bust at the event in a fitted black dress which unleashed her curves.

The 29-year-old singer’s black carpet number featured an underwire to boost her chest area and even displayed extra flesh on her upper stomach with a pointed dip.

She kept her beauty look fun by letting her locks hang wavy and loose, wearing smoky eye make-up and pink lipstick to match the hue of her nails.

Miranda, who is also nominated for five awards, also warned host Luke to beware of her husband.

She told People.com: ‘I think Luke is nervous and he should be. Not because he won’t do great. It’s because my husband is a loose cannon and he never goes by prompter and I never know what he’s going to say or do.’

Two of her gongs were for the ballad Over You which she co-wrote with Blake. She got Single Record of the Year and Song of the Year for the track and also claimed Female Vocalist of the Year.

The Voice coach helped pen the tune about his brother who passed away when he was a teenager.

On winning her first trophy she said, ‘Oh this is awesome you guys. Thank you so much!’