The Aquabats (often written as The Aquabats!) are an American rock band formed in 1994 in Orange County, California. They have released four full-length studio albums and have toured internationally. They are best known for their mythology, in which they claim to be superheroes on a quest to save the world from evil through music. As a part of this mythology the band members have adopted superhero pseudonyms and dress in matching costumes. Their eclectic live show often includes onstage "battles" with costumed foes, and the band has built up an elaborate and ever-changing backstory of their origins and adventures, along with a roster of allies and enemies. The group's lineup has fluctuated significantly throughout their career, with founding members The MC Bat Commander and Crash McLarson as regular fixtures. Jimmy the Robot has also remained a longtime member, having joined the band in 1997. The Aquabats' early work was heavily rooted in the third wave of ska music, with touches of surf and punk rock. Over the years their music shifted towards more synthesizer-based rock with a new wave influence. Their current style blends elements of rock and roll, pop-punk, ska, and synthpop.