ICYMI: 13-year-old animal expert Robert Irwin brings a dwarf crocodile, red-tail boa, and two sloths to Studio 6B.

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"Thank you, long underwear, or as I like to call you, 'secret pants.'"

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Jimmy pens thank you notes to American Girl, all-in-one shampoo and conditioners and other things.
Jessica Biel & Justin Timberlake made quite an entrance at Jimmy's daughter's birthday party.

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Tonight Show Music Break: Rag’n’Bone Man makes his US television debut with "Human."

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Jimmy reads your funniest #IGotCaught tweets! Want to share your own funny story? Leave it below!

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Robert Irwin, 13-year-old son of Crocodile Hunter Steve Irwin, shows Jimmy some animals including a dwarf crocodile, a red-tail boa and two sloths.
"A new report finds that over 55,000 bridges in the U.S. were found to have major structural problems last year..."
Blake Shelton has a bit of a reputation after trying sushi with Jimmy on the show.

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Jimmy and Dane DeHaan compare parenting preparations...

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Tonight Show Music Break: Maggie Rogers performs "Alaska"!

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Jimmy shares snippets from obscure podcasts you might want to listen to, including an episode of Shaq Podcast where Shaquille O'Neal interviews Kim Kardashian about The Lego Batman Movie.
Jimmy adds a few songs to his "Do Not Play" list - and they're 100 percent real.

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This week's Hashtag Challenge is #IGotCaught!

Tell us a funny or embarrassing story about a time you or someone you know got caught and it could be on our show!
Charlie Day's son has a promising future as a greeting card writer.

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Tonight Show Music Break: NxWorries (Anderson .Paak & Knxwledge) performs "What More Can I Say" for Studio 6B.

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Jimmy and Kendall Jenner face off against Charlie Day and Steve Higgins in a game of charades.
It couldn't be Valentine's Day without taking a moment to remember Jimmy and Nicole Kidman's awkward date.

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In honor of Valentine's Day, here are your funniest #WhyImSingle tweets!

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