Wilmer Valderrama in Miami

Wilmer Valderrama visited in Miami to get fans pumped for season 2 of The El Rey Network’s From Dusk Till Dawn: The Series, premiering 9 p.m. Tuesday. “

“Expect the unexpected,” said the onetime That 70s Show star, who was born in Miami and moved to Venezuela with his family when he was 3.

In the vampire/underworld themed show based on the 1996 Quentin Tarantino movie, Valderrama joins returning cast members D.J. Cotrona (G.I. Joe: Retaliation); Jesse Garcia (Quinceañera); and Eiza González (Lola: Érase Una Vez) as well as newcomer, notorious bad-ass Danny Trejo.

“He looks mean but he’s the nicest guy on the planet,” said Valderrama, of the Machete star.

Another surprise cameo: Valderrama’s real life girlfriend, Demi Lovato.

“Nope, she doesn’t sing on the show, but that’s all I really can say about that.”