The Tonight Show with Jay Leno

What did Hollywood legend Shirley Jones think when she got the call to be a “Partridge in a Pear Tree?” And what was Adam The Page’s favorite moment taping the 12 Days of Christmas?

How did Joe Rogan feel about sharing the stage with Presidential candidate Ron Paul?

How did Al Michaels and Cris Collinsworth feel about the result of their “Are You Smarter Than Your Broadcast Partner” competition? And what dream location did actress Elle Fanning finally visit this year?

How did Louis CK like answering questions on Reddit.com? Why was Levi LaVallee especially nervous before his big snowmobile jump? And what does Young the Giant have to say about their hometown?

What did Regis Philbin think of Dana Carvey’s appearance on the show? What does Jay say about Jason Reitman’s new film “Young Adult” backstage ? And is Lenny Kravitz my brother?

You saw our funny “Woulda Coulda Shoulda” segment, now see Ross Mathews, Heather McDonald and Jim Norton backstage!

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

See Jay and celebs like Robert Downey Jr., Abigail Breslin, Alison Krauss, JB Smoove, Katherine Heigl, Taio Cruz, Lea Michele, Adam Carolla, Katie Couric, Chris D’Elia, Matisyahu, Bill O’Reilly and more! And see Santa roaming our backstage hallways!

Why is Kevin Hart so worked up about the presents Jay gave his kids? And why were Foster The People stunned when they heard “Pumped Up Kicks” playing?

Does Bill O’Reilly stand behind his Herman Cain ‘Dancing With The Stars’ prediction? And who was wearing the best Ugly Christmas Sweater?

What does Jay think of Katie Couric’s car choice? What does Whitney Cummings mean to Chris D’Elia? And why is Matisyahu speaking quietly backstage?