Lou Reed, U.S. rock singer and sobgwriter performs a song with the U.S. heavy-metal group 'Metallica' to promote their joint new album 'Lulu' in a Cologne TV studio November 11, 2011. 'Lulu'
James Hetfield, U.S. lead-guitarist of the heavy-metal band 'Metallica' performs a song with U.S. singer Lou Reed to promote their new album 'Lulu' in a Cologne TV studio November 11, 2011. 'Lulu'