formal dusty blue dress Zapakasa Women Long Bridesmaid Corset A Line Spaghetti Straps Wedding Guest Dress With Criss Cross Back a gown designed for longevity in terms of fit and a sharp look Dusty Blue Formal & Evening

Check out these zebra printed shirt dresses from Nanushka and City Chic and this similar pair of ankle strap sandals to steal her look

So, if you would prefer more support, another great option would be a low back converter this can be attached to the hook and eye of your bra, and then the strap of the converter is placed around your waist, fastened at the front

Adele Black Sequinned Plus Size Long Formal Dress $211.5 USD (free shipping) Adele black sequinned red carpet dress at Grammy Awards 2016

M(US:6-8): Length:42.91 inch/109cm

Available in plus sizes, this dress celebrates every figure with confidence and style