_Aguilera" title="Christina Aguilera">Christina Aguilera</a></td>
<td>Free choice (with <a href="//en.wikipedia.org/wiki/Danish_National_Chamber_Orchestra" title="Danish National Chamber Orchestra">Danish National Chamber Orchestra</a></td>
<td><b>Safe</b></td>
</tr>
<tr>
<td rowspan="2">18 March 2011</td>
<td rowspan="2">Week 6 (Top 4)</td>
<td>"<a href="//en.wikipedia.org/wiki/DJ_Got_Us_Fallin%27_in_Love" title="DJ Got Us Fallin' in Love">DJ Got Us Fallin' in Love</a>"</td>
<td><a href="//en.wikipedia.org