The single "Chlorine," released in 2019, is a prime example of Twenty One Pilots' ability to craft infectious alt-pop anthems with underlying lyrical depth. It marked a continuation of the sonic and thematic explorations found on their album *Trench*.
- "Chlorine" was released on January 29, 2019, by Fueled By Ramen.
- The single was produced by the duo themselves, alongside Paul Meany.
- The song's music video, released on the same day, features the band in a surreal, underwater setting and has garnered hundreds of millions of views.
Twenty One Pilots is a Grammy-nominated musical duo from Columbus, Ohio, best known for their genre-bending music that blends elements of hip hop, pop, rock, and alternative music. The duo, composed of Tyler Joseph and Josh Dun, rose to prominence in the mid-2010s with their distinctive lyrical themes and high-energy live performances. The single "Chlorine" was released in 2019, during the era of their fourth album, *Trench*, which explored themes of doubt and mental health through a complex narrative universe.
