【The Relic Of My Sister Next Door】

In case you haven't heard,The Relic Of My Sister Next Door this past weekend was HUGE for France.

We all know the country's soccer team beat Croatia to win the 2018 World Cup, but hours later former American first lady Michelle Obama and the queen's mother, Tina Lawson, danced side-by-side at Beyoncé and Jay-Z's On the Run II tour in Paris.

It is one of the most beautiful sights you will ever behold.

In a video posted to Twitter by Beyoncé fan account, @BeyLegion, America's moms were seen busting a move right up front at the foot of the stage while Jay-Z sang, "On to the Next One." The two even had their own personal chairs behind them in case they wanted to take a rest, which Tina made some use of.

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Bey's mom took a seat — which is fine because she's seen these performances a ton and Beyoncé wasn't even on stage — but Michelle Obama doesn't stop enjoying herself, waving her hands in the air like she just doesn't care.

Perfection.

Our beloved FLOTUS, who rocked a chill AF all-white outfit, went to the concert with her 17-year-old daughter, Sasha. The mother and daughter are known Beyoncé fans, and even attended the On the Run tour with Malia Obama back in 2014. And who could forget when the singer performed for the first couple at Obama's 2009 inaugural ball?

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Michelle and Barack have hung out with Bey and Jay before, but to see two of our favorite moms dancing together at one of the greatest concerts ever was truly something.

Earlier in the day Tina shared a video to Instagram, revealing that the stadium allowed concert-goers in early to watch the World Cup projected on the big screen. So, uh, this truly might be the greatest concert to ever exist.

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A friendship for the history books.

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