Anne Hathaway took Monday night's Met Gala as an opportunity to debut a freshly-dyed, new 'do. Taking the peroxide plunge isn't an easy decision, but we think that she pulls off her new hue flawlessly. Hathaway is just the latest in a long line of celebs who've opted to ditch their raven locks in favor of a lighter shade, just in time for summer. From Leigh Lezark to Olivia Wilde, click through to see which ladies are actually pulling off their new, blonde hair.

For some ladies, one couture look just wasn't enough for the night. A number of the Met Gala's best dressed guests opted to dress things down to party into the early hours of the morning at the Boom Boom Room. While some, like Anne Hathaway, managed to wow us with two designer looks, others, like Amanda Seyfried, left us scratching our heads. Click through to see some of the interesting costume changes at the Met Gala 2013 after party.

The Met Gala is usually surrounded by celebrity gossip, over-the-top fashion and after parties. But we can’t forget another important factor; the couples who walked the red carpet together. Check out these endearing date photos from the 2013 Met Gala!

After last night's "Punk: Chaos to Couture" Costume Institute Gala, guest flocked to the Standard Hotel for the official Met Gala after party hosted by Lauren Santo Domingo and Riccardo Tisci. From Madonna's post-gala lingerie attire to Amanda Seyfried getting down with Frank Ocean, check out what you missed at the Top of the Standard last night. More»

The top looks from the red carpet are flooding our Instagram feed this morning, but we want to know what goes on once the guests step off the carpet and enter the museum. We're digging through the #MetGala photos to find the real punk that comes out beyond the carpet. Check out the best shots from inside the 2013 Costume Institute Gala.

Every year, we wait with baited breath to see all of the spectacular looks we've grown to expect from the prestigious Metropolitan Museum of Arts Costume Institute Gala red carpet. From Sarah Jessica Parker's tartan Alexander McQueen dress in 2006 to Kate Moss' Marc Jacobs turban look in 2009, the Met Gala has produced some of the industry's most memorable looks of all time. While it is clearly a chance for the fashion set to show off their sartorial chops, it is also a chance for our favorite designers to step out, arm-in-arm, with the muses that inspired them that evening. In anticipation of next week's gala, "PUNK: Chaos to Couture," click through for the best designer date night duos from Met Galas past. Think of it as prom night for the fashion set. More»

With the 2013 Oscars coming up, we decided to take a look back at the best and worst red carpet moments of this year's female nominees. From Jennifer Lawrence's interesting neon pink off the shoulder dress to Jessica Chastain's gorgeous Alexander McQueen gown, here are some of our favorite looks. More»