‘High School Musical’s Joshua Bassett and Olivia Rodrigo on Supporting Each Other’s Songwriting

ET’s Ash Crossan caught up with ‘High School Musical: The Musical: The Series’ stars Joshua Bassett and Olivia Rodrigo as they gear up for season 2. The two discuss their challenge to write a song every day during quarantine, how they’ve evolved as songwriters and what to expect from the upcoming holiday special, premiering Dec. 11 on Disney+.