Kate Erbland

Kidman and Fallon have previously met—all celebrities know each other, obviously—but while Fallon remembered their years-ago hang as a sort of weirdly casual thing, Kidman recalls it a bit differently. For Kidman, it was a romantic prospect, and the look on Fallon's face when he realizes what might have been is genuinely priceless. You really blew this one, Fallon.

"Stephen, you've been taking a lot of shots at my job, I decided I'm going to go ahead and take a shot at yours." 'The Colbert Report' host Stephen Colbert has been teasing his biggest show ever for awhile now, including a stopover in Washington, D.C. and a long-form chat with President Barack Obama, but even he can't possibly have foreseen how that event would turn out. Essentially, it resulted in the talk show host losing his job...to President Obama, who swept on to stage and hijacked the show from an aghast -- but totally willing -- Colbert, only to put his own spin on what it means to host a political chat show. Does Colbert have something to worry about? We vote yes.

This whole week, Conan O'Brien uprooted his entire 'Conan' show from Los Angeles and moved it (temporarily) to Dallas, Texas. Can you even imagine the exceedingly Texas-y things O'Brien will do there? Think of the bulls, the beer, the BBQ, the ... law enforcement?

Let it never be said that Jon Hamm doesn't like to have a good time. The 'Mad Men' star might be known for his hard-nosed role on the uber-dramatic AMC series, but he likes to stir up mirth in his off-time, from 'SNL' hosting and pop-in appearances to helping 'Tonight Show' host Jimmy Fallon with some gags for his show. In keeping with the latter, Fallon and Hamm took to the Top of the Rock (on to