Jimmy Fallon on That Hilarious Taylor Swift Video, Plus: His New Book

Jimmy Fallon is always bringing the funny!

Only “Extra” was with the “Tonight Show” host at an event for his third children’s book, “This Is Baby.” Jimmy dished on his epic Taylor Swift interview this week, during which he played a video of her trying to eat a banana post-Lasik surgery when she was clearly still groggy.

Fallon also talked about those sick dance moves he showed off with J.Lo last month as they celebrated “The History of Music Video Dancing.”

Watch!

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