[citation needed] During the 2012–2013 school year, the Winter Colorguard received a Bronze Medal at the Winter Guard Association of Southern California (WGASC) Championships in the Regional AA Division, having been promoted from the Regional A Division at the beginning of the season.

[citation needed] In the 2014–2015 school year, the "Pride of the Gold Coast" set a twelve-year high score in the 3A division in SCSBOA competition.

[citation needed] The Wind Ensemble received a Unanimous Superior rating at an SCSBOA festival held at Santa Susana High School in the spring of 2015.

The band qualified in first place out of more than thirty 2A division groups and maintained its first-place standing in the finals against eleven other competitors, receiving the first SCSBOA gold medal in the school's history.

[citation needed] Previous productions include The Nightmare Before Christmas (2004), The Breakfast Club (2005), Moulin Rouge!