How Will I Know
... that Whitney Houston's 1985 single "How Will I Know" was originally written for Janet Jackson?
... that <a href="./Whitney_Houston" id="mwA70" rel="mw:WikiLink" title="Whitney Houston">Whitney Houston</a>'s 1985 single "<b id="mwA74"><a href="./How_Will_I_Know" id="mwA78" rel="mw:WikiLink" title="How Will I Know">How Will I Know</a></b>" was originally written for <a href="./Janet_Jackson" id="mwA8A" rel="mw:WikiLink" title="Janet Jackson">Janet Jackson</a>?