Same designer. New look.

As President Barack Obama set the tone for his second presidential term during yesterday's inauguration festivities, First Lady Michelle Obama initiated an edgier direction in her role as a major fashion icon. All eyes were on Michelle and her custom-made scarlet Jason Wu gown as she and her husband made their debut at the Commander-in-Chief inaugural ball.

The ruby red velvet dress with chiffon overlay looked stunning on her, and the sexy halter style of the frock showed off her famously toned shoulders and arms. The clinched waist on the gown also added to the dresses sexy, edgy look while still keeping Michelle's overall appearance elegant and appropriate for the evening's occasion. The First Lady kept with this edgier look by debuting her new haircut with blunt bangs and distinctly straight ends, which further indicates her shift towards more fashionable alternatives to classic style. More»

[Michelle Obama] [Richard Gere, Julia Roberts via] [Matthew McConaughey, Kate Hudson via]

With the holiday season in full swing, we could all do with a little extra party dress inspiration. Who better to turn to than some of history's most iconic ladies? From Oscar gowns to wedding gowns, these dresses have all had a major impact on the fashion world in one way or another. Click through for 10 of our favorite looks in history, and let them serve as your party dress guide this season. MORE>>

[Michelle Obama] [Richard Gere, Julia Roberts via] [Matthew McConaughey, Kate Hudson via]

With the holiday season in full swing, we could all do with a little extra party dress inspiration. Who better to turn to than some of history's most iconic ladies? From Oscar gowns to wedding gowns, these dresses have all had a major impact on the fashion world in one way or another. Click through for 10 of our favorite looks in history, and let them serve as your party dress guide this season.