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".
Danger Mouse formed Gnarls Barkley with CeeLo Green in 2006 and produced its albums St. Elsewhere and The Odd Couple. In 2009, he collaborated with James Mercer of the indie rock band The Shins to form the band Broken Bells; the band released three albums since then, with Into the Blue being the most recent one. Burton collaborated with rapper MF Doom as Danger Doom on The Mouse and the Mask and with emcee Black Thought on Cheat Codes.
Danger Mouse produced the second Gorillaz album, Beck's 2008 record Modern Guilt, and four albums with The Black Keys. In 2016, he produced, performed on, and co-wrote songs for the eleventh studio album by the Red Hot Chili Peppers titled The Getaway. He has produced and co-written albums by Norah Jones, Electric Guest, Portugal.