<p class="quote"><span style="color: #000000; line-height: 16px;">Irish rockers U2 returned to Berlin for a free mini-concert Thursday in front of the Brandenburg Gate, playing its classic singles and a duet with Jay-Z even as the show was obscured from public view by a nearly 6-1/2-foot (two-meter) high metal barrier.</span></p> Kristen Grieshaber | The Huffington Post berlin wall, mtv, u2, germany, ussr the-feed 0 2009-11-06T14:51:14-05:00 <p>The concert celebrating the fall of the Berlin Wall has sparked some controversy.</p> 1 6383 mtv-berlin-a-new-wall-yeah-this-can-only-end-well 2009-11-06T14:51:21-05:00 true false false false false 2009-11-06T14:51:21-05:00 http://www.huffingtonpost.com/2009/11/05/u2s-free-berlin-wall-conc_n_346608.html 84 0