The Hanging Tree
... that Jennifer Lawrence was so anxious about performing "The Hanging Tree" in The Hunger Games: Mockingjay – Part 1 that she wanted to lip sync to a professional singer?
... that <a href="./Jennifer_Lawrence" id="mwAUw" rel="mw:WikiLink" title="Jennifer Lawrence">Jennifer Lawrence</a> was so anxious about performing "<b id="mwAU0"><a href="./The_Hanging_Tree_(The_Hunger_Games_song)" id="mwAU4" rel="mw:WikiLink" title="The Hanging Tree (The Hunger Games song)">The Hanging Tree</a></b>" in <i id="mwAU8"><a href="./The_Hunger_Games:_Mockingjay_–_Part_1" id="mwAVA" rel="mw:WikiLink" title="The Hunger Games: Mockingjay – Part 1">The Hunger Games: Mockingjay – Part 1</a></i> that she wanted to <a href="./Lip_sync" id="mwAVE" rel="mw:WikiLink" title="Lip sync">lip sync</a> to a professional singer?