Moved to music (6)
I believe the answer is:
danced
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">moved to music</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for danced that I've seen before include "Tripped the light fantastic" , "Moved to music" .)