| BUTCH WALKER & THE BLACK WIDOWS - 'Synthesizers' live on Letterman. |
| Written by Shahlin Graves |
| Monday, 20 February 2012 15:08 |
 BUTCH WALKER & THE BLACK WIDOWS appeared on 'The Late Show with David Letterman' last week, to perform their single, 'Synthesizers'. Watch the performance below... [ Source: The Audio Perv ] |
