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"Cheryl Cole and Derek Hough have sparked relationship rumours after reuniting on stage at the O2. Hough, who appears on Dancing With The Stars, joined the 26-year-old singer on stage for a set. &amp;quot;If ever there was a clearer statement that she\u00E2\u20AC\u2122s over her ex, this is it. Derek has always been very supportive of Cheryl,&amp;quot; a source told The Mirror. &amp;quot;Cheryl was really excited about seeing Derek again. He has been a real rock for her during the trauma of the last few months and a real breath of fresh air to be around.&amp;quot; Hough was previously reported to be &amp;quot;green with jealousy&amp;quot; after seeing photographs of Cole and Black Eyed Peas star will.i.am together. &amp;gt; Cheryl Cole officially drops surname "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/showbiz/news/a222546/cheryl-cole-reunites-with-hough-on-stage/>