Broken Bells is an American indie rock band composed of artist-producer Brian Burton and James Mercer, the lead vocalist and guitarist for the indie rock band The Shins. Broken Bells compose and create as a duo, but are joined by Dan Elkan and Jon Sortland when performing live. The previous live band included Conor Oberst and the Mystic Valley Band sidemen Nate Walcott and Nik Freitas, and Jonathan Hischke and Dan Elkan, both ex-members of Hella. Following their 2010 self-titled debut album, the duo released an EP, Meyrin Fields, in 2011 and their second studio album, After the Disco, in 2014. In 2022 they released a third studio album titled "Into the Blue".

Brian Joseph Burton, known professionally as Danger Mouse, is an American musician and record producer. He came to prominence in 2004 when he released The Grey Album, which combined vocal performances from Jay-Z's The Black Album with instrumentals from the Beatles' The Beatles, also known as The White Album. In 2008, Esquire named him one of the "75 most influential people of the 21st century".