Description
Step inside **KILLceañera: Music by SLASH at Halloween Horror Nights 2026** at Universal Studios Hollywood for an exclusive behind-the-scenes look at this original HHN house!
**Halloween Horror Nights Creative Director John Murdy** takes us through KILLceañera during construction, revealing scenic details, characters, and design elements from this twisted quinceañera celebration.
**KILLceañera: Music by SLASH** features an original score by legendary guitarist **SLASH**, including the new song **“15 Candles.”**
Filming was limited during portions of our walkthrough, so this video combines approved photography with select video footage to share the details and moments we were permitted to capture inside the house.
🎃 **Halloween Horror Nights 2026** runs select nights at Universal Studios Hollywood.
What do you think of KILLceañera? Let us know in the comments!
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