JIMMY FALLON had a great day on TV and on the internet yesterday.  He and JUSTIN TIMBERLAKE did another "History of Rap" video on the "Tonight Show" last night and it was, epic, per usual!

But, earlier in the day they did the "Single Ladies" dance in the stands at the U.S. Open!  Are you kidding me?!

And, to top it all off, Ellen come on Jimmy's show and did an amazing Lip Sync Battle!

I thought Jimmy was gonna win with his Whip, but then Ellen did "Bitch Better Have My Money," and the crowd just couldn't handle it!  Check it out!

And, I can confidently say, of all the celebrities roaming the dirty streets today, these are 3 of my absolute favorites!

youtube.com - jimmy fallon