We've been waiting a long time for this!
Kenan Thompson and Kel Mitchell had one epic reunion on Wednesday's "The Tonight Show." The comedians -- who starred on Nickelodeon nearly 20 years ago together -- brought back one of our favorite sketches from "All That."
Check out the video above to see the duo's hilarious "Good Burger" parody!
In the clip, Mitchell plays a newly-promoted Ed alongside Jimmy Fallon, a fellow burger joint employee. While Thompson did not reprise his role as Dexter, he did appear in the skit as a construction worker.
Kel seemed pretty ecstatic to be teaming up with Kenan again for the sketch. He even shared a video of him backstage preparing for the segment.
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There have been rumors that Nick is planning to bring back a ton of their '90s cartoons -- but we'd love to see the entire cast of "All That" reunite one day, too!
What do you think about the duo's reunion? Sound off below and check out the gallery below to see more Nickelodeon stars then and now!