Pop singer Demi Lovato joins season two of Robert Rodriguez’s “From Dusk Till Dawn,” premiering Aug. 25 on the El Rey Network. Based on Rodriguez’s 1996 vampire thriller of the same name, the show expands on the misadventures of murderous fugitives the Gecko Brothers and those in pursuit of them.

Who did Lovato blow for the role? Wilmer Valderrama of course! But, it’s okay; they’re an item don’t you know! No word on Lovato’s character, but she reportedly only pops up in the final episode of the new season.

“From Dusk Till Dawn” stars D.J. Cotrona and Zane Holtz as Seth and Richie Gecko, Valderrama as serpent villain Carlos Madrigal, Briana Evigan as forgery expert Sonja, Danny Trejo as demonic baddie The Regulator, and stunner Eiza González as vampire queen Santánico Pandemonium.