Hollywood hopeful (7)
I believe the answer is:
starlet
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">hollywood hopeful</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for starlet that I've seen before include "Young film actress with a future?" , "young celebrity" , "Promising young film actress" .)