Mary Mary stars Erica Campbell and Tina Campbell lifted their voices in praise over the weekend to celebrate the opening of the National Museum of African American History and Culture in Washington D.C.

The duo took part in the “Taking the Stage: Changing America” concert at the Kennedy Center to mark the joyous occasion.

They were dressed to the nines and slayed their evening gowns. Goo Goo was the genius behind their amazing looks!

#AboutLastNight #NMAAHC #KennedyCenter ❤️ #Repost @imericacampbell ・・・ @therealmarymary A photo posted by Mary Mary (@therealmarymary) on Sep 24, 2016 at 10:34am PDT

The ladies gave a sneak peek behind the scenes!

We're so completely honored to be here @KennedyCenter to take part in the Taking The Stage event celebrating the opening of The National Museum of African American History and Culture #NMAAHC there is so much History is in the room and more history is being made here. The Marys are singing the song the got it all started #Shackles Im so glad that #gospelmusic will be representing tonight #ShirleyCaesar #DonnieMcClurkin #MaryMary #EricaCampbell #TinaCampbell #ChloeandHalle A video posted by TeddyAndTinaCampbell (@teddyandtina) on Sep 23, 2016 at 5:40pm PDT

Of course, they had a second flawless look for their performance of their song Shackles!

HATE when I can't get a pic BEFOREHAND! Anywho thanks @stylistsonya for Erica's pants and thanks @boutiquejrenee for Tina's top! #PerformanceLook A photo posted by GooGoo Atkins (@theegoogoo) on Sep 23, 2016 at 8:22pm PDT

WE already knew Goo Goo was going to look fierce!

#Cranberry A photo posted by GooGoo Atkins (@theegoogoo) on Sep 23, 2016 at 3:43pm PDT

The show also included artists from Shirley Caesar, Mary J. Blige, Herbie Hancock, and rappers like Common and Doug E. Fresh.

Does the drummer look familiar? Teddy Campbell held down the beat!

Thee most capable, accomplished, talented, skillful, humble, amazing #drummer #TeddyCampbell (my man?) held that beat down well, all night long at the Taking The Stage taping #NMAAHC. Yall #musicians dont miss his #biblestudy and shed here in #DC in the morning from 9am-11am. Im sure its going to be powerful and fun. I love how he just goes from making history at night to making disciples in the morning. An amazing drummer and God lover. My kinda combo? Oh and that would be @usher on stage killing the James Brown tribute A video posted by TeddyAndTinaCampbell (@teddyandtina) on Sep 23, 2016 at 11:43pm PDT

Goo Goo gave a sneak peek at some of the performances on her Instagram page:

Fantasia kicked things off with a soul stirring performance!

Dear @tasiasword OK!!!! Her legs tho!!! ?????? at the opening ceremony for the #NMAAHC A video posted by GooGoo Atkins (@theegoogoo) on Sep 23, 2016 at 5:51pm PDT

Usher channeled his inner James Brown for the event!

#Usher performing for the opening of the #NMAAHC A video posted by GooGoo Atkins (@theegoogoo) on Sep 23, 2016 at 5:52pm PDT

Nobody but Stevie Wonder could get everyone in the place moving and grooving like the Tuskegee Airmen for the finale!

#SamuelJackson in fan mode and it's awesome! The gentlemen in blue are the #TuskegeeAirmen ...there was so much history and awesomeness in the room! The finale! #NMAAHC A video posted by GooGoo Atkins (@theegoogoo) on Sep 23, 2016 at 7:50pm PDT

Check out President Obama and First Lady Michelle Obama getting their dance on! WE can bet they were on their feet for Mary Mary's performance too!

#POTUS and #FLOTUS , #Oprah and Stedman JAMMIN! I'm super geeked! #NMAAHC A video posted by GooGoo Atkins (@theegoogoo) on Sep 23, 2016 at 7:45pm PDT

The show is expected to air on ABC, but there’s no word of an air date just yet. Don't worry, WE will definitely be on the lookout!

And, if you LOVED how Goo Goo styled Erica and Tina, you can learn her fashion secrets by heading to YouTube.com/WE and watching Goo Ru Style!