Nickelodeon's Ultimate Halloween Haunted House is bringing out your favorite stars like you've never seen them before! Get an early look at JoJo Siwa's (Dance Moms) transformation before she gives the Nick stars the scare of a lifetime, this Sunday at 8pm ET/PT, only on Nick USA!:
More Nick: Find Out Which Stars Will Be Visiting Nickelodeon's Ultimate Halloween Haunted House!
Check out Nickelodeon USA's spooktacular Halloween highlights here on NickALive!!
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