Sinatra Sings; The Capital Club Swings @ The National Building Museum

Be sure to check out all of our photographs from this event HERE and tell us what you were wearing that night!

NORTHWEST -- With individual cocktail parties from Refugees International and MenzFit, the latest installment of the Freer and Sackler Galleries' Asia After Dark series, as well as all the usual after-work entertainment options, the D.C. social scene was especially busy last night.

Despite the chaos of such an eventful evening, the sole constant seemed to be the location of the after party: The Capital Club's Sinatra Soirée.

Now in its 18th year, the young social club's tribute to Ol' Blue Eyes returned to the cavernous halls of the National Building Museum on Thursday night.

Rising to the occasion, the city's young and beautiful donned their most colorful and elegant summer evening wear for a late night filled with "cocktails and carousing."

After registering and obtaining the requisite admission bracelets, guests were free to indulge in the half dozen or so open bars that were scattered throughout the venue's Great Hall. While the event was open to all, members of The Capital Club were granted access to a special VIP lounge area upstairs to catch up.

As the evening grew later, Mike Fletcher joined the Swingtown band on-stage for a series of big band numbers that would have made The Voice proud. The dance floor was swinging as Washingtonians swayed, leaned, straddled, and dipped.

For Thursday night at least, The Capital Club had the world on a string...

Be sure to check out all of our photographs from this event HERE and tell us what you were wearing that night!