32 Riverdale Facts More Shocking Than the Black Hood's True Identity

Petsch admitted that she's close with Reinhart, especially since they lived together in Vancouver while filming the first season. Petsch properly met Reinhart in the airport for the first time, Petsch told Glamour. After that they became best friends. "We live together, so we can talk about my relationships or personal lives or whatever, and I feel like she's always got my back," she told Glamour.