Blue & Grey
... that BTS's song "Blue & Grey" was originally intended to be included on band member V's solo mixtape?
... that <a href="./BTS" id="mweg" rel="mw:WikiLink" title="BTS">BTS</a>'s song "<b id="mwew"><a href="./Blue_&amp;_Grey_(song)" id="mwfA" rel="mw:WikiLink" title="Blue &amp; Grey (song)">Blue &amp; Grey</a></b>" was originally intended to be included on band member <a href="./V_(singer)" id="mwfQ" rel="mw:WikiLink" title="V (singer)">V</a>'s solo mixtape?