The Tonight Show with Jay Leno

How did Denzel Washington and NY Yankee Robinson Cano feel about their friendly (but intense) trivia competition? Why was the lovely Octavia Spencer flustered? And what does Rickey Minor have to say about Estelle’s performance?

Who does Chris Pine’s call a “pimply teenager?” Why is Lisa Lampanelli the new Meat Loaf? And why is Michael Carbonaro feeling a cold breeze?

What’s Chelsea’s secret to memorizing lines on her new hit show “Are You There, Chelsea?” What were Governor Jon Huntsman and bandleader Rickey Minor talking about before the show? And why did the talented 2Cellos decide to join forces?

Why did Howie turn to Jay when he needed a special favor?

Here’s a new photo gallery from some recent shows for those of you who like to see what goes on behind the scenes.

This week was special - we had a visit from The First Lady Michelle Obama. See Jay with her and celebs like Madonna, Chris Colfer, Joe Perry, Mark Harmon, Imelda May, Daniel Radcliffe, Vanessa Hudgens, Evanescence, Blake Shelton, Drew Barrymore, Debra Messing, Jean Dujardin, Gavin Rossdale and the balloon-popping dog!

What footage does Dwayne Johnson not want you to see? What’s on Miranda Cosgrove’s Disneyland hit list? And what’s Cirque du Soleil Ovo all about?

What isn’t Debra Messing allergic to? Why was my moment with Jean Dujardin silent? What’s the best and worst part of touring for Gavin Rossdale of Bush? And what makes a dog freak over balloons?

What happens when you don’t take Jay’s love advice? Why did Drew Barrymore campaign so hard to be in “Big Miracle?” And what’s Blake Shelton’s secret strategy for the new season of “The Voice?”

Who is “Hairy Potter?” Why is Vanessa Hudgens writing on me with a Sharpie? And why is Evanescence’s third album simply entitled, “Evanescence?”

How many more episodes of NCIS will Mark Harmon do? What dog does he miss? And Imelda May saw President Obama -- where and why?