Booboo Stewart suits up for the premiere of Beneath The Darkness at the Egyptian Theatre on Wednesday night (January 4) in Hollywood.

The 17-year-old actor was joined by sister Fivel at the event, before heading over to the House of Blues for the lively after party.

Beneath The Darkness summary: When high school friends Travis (Tony Oller), Abby (Aimee Teegarden), Brian (Stephen Lunsford) and Danny (Devon Werkheiser) decide to check out the rumors about mortician Ely Vaughn (Dennis Quaid), they are shocked to see the supposedly grieving widower dancing with a mysterious woman behind the curtains of his bedroom window.

Their curiosity aroused, the four teens wait for Ely to leave the house before breaking in to investigate. But instead of finding clues to the woman’s identity, they stumble on a grotesque, long-hidden secret.

The flick hits select theaters TOMORROW, January 6th!