This girl's face hasn't registered the calamity yet.
What an oddly jubilent expression to someone eating crap right in front of you.
These People Lost Their Crap During Katie Couric's Prank
She's still smiling...
OK, her face still hasn't changed and the guy across from her is doing the same thing. C'mon, people!
James first realizes something is horribly awry.
"Oh, [bleep]!"
Halfway down the stairs, that guy is still smiling.
That dude thinks it's hilarious.
These front three people are most expressive.
Two of them are laughing, while their friend points to the victim, you know, just in case we don't see her.
She has to quiet her friend's gasps.
Why is she covering her friend's mouth?
Katie Couric is glowing with prank spirit.
That girl on the left never stopped smiling.
Whhhhhhhaaaaaat?
"Wait, is that Katie Couric at the top of the stairs?"
Thank God!
"Yaaaasssss! It is Katie Couric!"
This is what joy looks like.
In case space aliens need a visual definition "glee," just show them this photo.
Got Him!
"Ha, ha! Sucker."
James had a minor heart attack.
He was down for count while the panic and relief flowed through him.
This girl legitimately thought we killed James.
She just couldn't stop the shock.
James refused to take any more chances.
Katie wouldn't be walking anywhere else in his studio.