When the video died down, Fallon's nightmare began. The teleprompter expected to deliver Fallon his celebrity-busting wisecracks was blank. In this case, no jokes meant... no show.
"I could do uh, impressions," Fallon spit out. "What do we do here? I could think of something. Cut to Justin Timberlake, please. Just wink at me or something. We have another monitor coming in. You know what, I’ll make up this monologue."
Here's the entire video: