Broken Bells is the duo of James Mercer, frontman of The Shins, and Brian Burton (AKA Danger Mouse), the successful producer and co-founding member of Gnarls Barkley.
The two met at a European Festival in 2004, but didn't start working together as Broken Bells until five years later.
They released their self-titled debut album in March, 2010. The music was described as "melodic, but experimental."
It reached the Top 10 on the Billboard 200 album chart and went top three on both the Alternative and Rock Album charts.
"The Ghost Inside" was the second single from the album.
After releasing an EP in 2011, Mercer and Danger Mouse are currently in the studio working on the second Broken Bells album.