National songs (7)
I believe the answer is:
anthems
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">national songs</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for anthems that I've seen before include "Church songs" , "songs of praise" , "National songs" , "Songs of loyalty" .)