ler ▁dan cing ▁a ▁du et ▁with ▁All ison ▁Hol ker , ▁and ▁at ▁the ▁ 2 0 1 4 ▁We ▁Can ▁Sur v ive ▁Con cert ▁at ▁the ▁Hollywood ▁Bowl . ▁In ▁February ▁ 2 0 1 5 , ▁S ia ▁sang ▁the ▁song ▁in ▁a ▁cl utter ed ▁a partment ▁set ▁for ▁the ▁ 2 0 1 5 ▁Gram my ▁Awards ▁tele cast . ▁Z ieg ler ▁dan ced ▁in ▁a ▁cl utter ed ▁a partment ▁with ▁actress ▁Krist en ▁Wi ig . ▁For ▁all ▁of ▁these ▁performances , ▁S ia ▁sang ▁the ▁track ▁with ▁her ▁back ▁to ▁the ▁camera . ▁She ▁performed ▁the ▁song ▁on ▁Saturday ▁Night ▁Live ▁in ▁January ▁ 2 0 1 5 , ▁ve iled , ▁with ▁a ▁sad - looking ▁m ime ▁who ▁performed ▁the ▁lyr ics ▁in ▁American ▁sign ▁language . ▁ ▁Co vers ▁and ▁uses ▁in ▁media ▁ ▁In ▁July ▁ 2 0 1 4 , ▁S ara ▁B are illes ▁performed ▁an ▁ac oust ic ▁version ▁of ▁" Ch and el ier " ▁during ▁her ▁Little ▁Black ▁D ress ▁Tour . ▁Re ut ▁Od in ak ▁from ▁the ▁Seattle ▁Week ly ▁la ud ed ▁B are illes ' ▁vocals ▁on ▁the ▁cover . ▁Like wise , ▁Much Music ' s ▁E van ▁Des ou za ▁wrote ▁that ▁" The ▁song ▁sounds ▁almost ▁[ un recogn is able ] ▁with ▁the ▁stri pped , ▁ac oust ic ▁cover . ▁Of ▁course ▁no ▁one ▁can ▁match ▁S ia ' s ▁ins ane ▁voice , ▁but