Gaga, FLOTUS, and The Ragtime Gals in a mere five days? What a week!
When the opening credits, directed by Spike Lee, were broadcast for the very first time.
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When Jimmy and Will Smith threw back to The "Carlton."
But that's a small piece of The Evolution of Hip-Hop Dancing.
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When Harry Styles dropped by...
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...and he told us all of his most intimate secrets.
Kristen Wiig was also on the show that night!
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