'Single Ladies' Love Justin Timberlake & Jimmy Fallon's U.S. Open Dance

Just put a ring on it already.

Sorry, Serena, but we have new "Single Ladies" champions at the U.S. Open. 

During a changeover at the quarterfinal match between Roger Federer and Richard Gasquet on Wednesday, Justin Timberlake and Jimmy Fallon decided to show off their best Beyoncé impressions from the Emirates Airline suite. 

You'd think they'd be worn out after their "History of Rap 6" performance at the "Tonight Show" that same day, but thankfully that's not the case. In fact, the moves are so on-point that it's almost like they take on the form of the singer. It's almost like they are Beyoncé ...

But they're not. They're just two grown dudes dancing to "Single Ladies." And we like it so much that if we had rings, we'd put them all on it.

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