A halter neck cocktail dress is perfect for just about any summer event. The plunging neckline and exposed back make this silhouette so sexy and feminine (think Marilyn Monroe).
Jennifer Lopez looks very ladylike but still edgy and definitely hot in her halter cocktail dress! You can get a similar look right now at Badjoan.com with the Ruffle V-Neck Dress by Itsola. This dress is available in Black, Gold and Blue Print.