Nearly 30 years ago, the tragic murder of Tejano superstar and Mexican-American cultural icon Selena Quintanilla Perez sent shockwaves through the world and bore a legacy that remains relevant today. Her killer, Yolanda Saldivar, is eligible for parole next year.

Oxygen True Crime, the home of high-quality true crime programming, examines Saldivar’s interpretation of events that ended in Selena’s death and her claims that everything wasn’t as it seemed in the two-part limited documentary series “Selena & Yolanda: The Secrets Between Them.”