The sun is burning, the cast is sweating, and the set is a winter wonderland?? Why is a holiday episode filming during a heat wave in the summer? To find out, follow Jace Norman, Riele Downs, Sean Ryan Fox, and more as they take you around set in this exclusive behind the scenes look! ►► 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! #BTS #SetLifeOnNick #HenryDanger #Christmas #JaceNorman #Nickelodeon #Nick 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: http...