"Let My Hair Down" is an unreleased song by Lana Del Rey. It was recorded in 2007, produced by Steven Mertens and leaked August 21, 2013 via YouTube. The unexpectedness of the leak, and the lack of information on the title, lead some fans to believe that the song is actually "Dance Man".
The song was recorded in January 14, 2007 at Studio 356 during the same recording session (also known as "Disco" Recording Sessions) with "Disco" (7 takes) and "Oh Say Can You See" (1 take). There were 3 takes for "Let My Hair Down".
On January 23, 2015, one demo of the song leaked as well as one shorter take and the already leaked version in higher quality. In the same session the songs were recorded, Del Rey also performed "Oh Say Can You See" and multiple versions of "Disco".