A la Jessica Chastain on the 2015 Oscars red carpet here, which is the only way this pairing really works
Does up at the back of the neck with a necklace style chain
For a soft everyday look, choose natural accessories: leather sandals, a woven basket, a straw hat, or delicate gold jewelry
Secure your cummerbund or waistcoat, fasten your cufflinks, slide in a white pocket square, and put on a classic dress watch
The illusion neckline adds a touch of elegance, while the backless design adds a modern twist
And consider another silhouette if you feel the mermaid is too attention-grabbing for the particular wedding or your comfort, since a guest should feel appropriately dressed rather than overexposed