Jace Norman and Lilly Singh shocked the school when they went undercover as two very strange substitute teachers on The Substitute, but how well do YOU know what actually went down? Think you can guess what happens next?! Let us know how many you got correct and catch more of The Substitute, only on Nickelodeon. ►► Subscribe for More: at.nick.com/Subscribe ►► Watch More from Nick: at.nick.com/NewNickVideos ►► SpongeBob on YouTube: at.nick.com/SpongeBobOfficial ►► NickRewind on YouTube: at.nick.com/NickRewind ►► All That on YouTube: at.nick.com/AllThat ►► What’s On TV? : at.nick.com/TVSchedule Catch More on Nick! #KnowYourNick #TheSubstitute #Nick #Nickelodeon GET MORE NICKELODEON: Like Nick: at.nick.com/Facebook Follow Nick: at.nick.com/Twitter Nick Instagram: at.nick.com/NickIG Nick Snapchat: at.nick.com/NickSnapchat Like SpongeBob: at.nick.com/SpongeBobFacebook Follow SpongeBob: htt...