Una Healy's Three Floor Night Cat Nude Pink & Black Sheer Mesh, Lace & Faux Leather Scuba Neck Sleeveless Mini Dress With Cut Out Detail To Waist

You can view Una in her nude & black contrast fabric mini dress here.

You can buy Una's dress here from the Shopbop website or here from the Three Floor website.

For the rest of the girls' outfits in the photo linked above please check the The Saturdays label.

Item image via Three Floor.