12 Best-Dressed Couples at the 2014 Met Gala

It was a high-society date night in New York City on Monday, May 5, as Hollywood's power couples descended onto the 2014 Costume Institute Gala red carpet in their most show-stopping styles.

Here's 12 of the most well-matched A-list duos to show up at the "Oscars of Fashion," starting with Blake Lively and her husband Ryan Reynolds, both looking gorgeous in Gucci.