Ah...the "Neighborhood Ball." I haven't found any good pictures yet on the internet of the President (!) and his First Lady...but, I must say this -- as they danced to Beyonce's version of the Etta James' classic "At Last," all that emanated from the couple was love. It was, in my opinion, truly beautiful.
On to more superficial comments -- I loved Michelle's dress! Jason Wu designed it. Here's a picture from CNN.com:
The picture is rather blurry. The dress is gorgeous -- I promise. :)
You can watch the first dance HERE.