Walt Disney Records has released the first track from the soundtrack for the fourth and final season of the Disney+ original series High School Musical: The Musical: The Series. Available to stream/download now on all major digital music services is the original song High School Reunion written by Mitch Allan, Chantry Johnson & Michelle Zarlenga and performed by Corbin Bleu, Monique Coleman, Lucas Grabeel, Kaycee Stroh, Sofia Wylie & Matthew Sato. The full soundtrack album for the new season is set to be released on August 10. Check back on this page for the full album details. Season 4 of High School Musical: The Musical: The Series created by Tim Federle based on the High School Musical movies will premiere on Wednesday, August 9 on Disney+.