▁So ▁happy ▁to ▁move ▁on ▁and ▁focus ▁on ▁hit ▁making   ... ▁So ▁happy ▁to ▁move ▁on ▁with ▁Le ona ▁and ▁focus ▁on ▁having ▁a ▁hit ▁together ." ▁The ▁latter ▁stated ▁" Av ici i ▁is ▁an ▁up - and - coming ▁talent ; ▁we ▁think ▁he ▁should ▁be ▁given ▁a ▁fair ▁crack ▁at ▁making ▁this ▁record ▁the ▁hit ▁it ▁deser ves ▁to ▁be ." ▁ ▁Com position ▁and ▁lyr ics ▁ ▁The ▁song ▁was ▁composed ▁in ▁the ▁key ▁of ▁F # ▁major ▁using ▁common ▁time ▁and ▁a ▁gro ove ▁of ▁ 1 2 5 ▁be ats ▁per ▁minute . ▁According ▁to ▁Michael ▁C rag g ▁for ▁The ▁Guardian , ▁the ▁song ▁is ▁built ▁upon ▁a ▁" p ounding ▁beat " ▁which ▁incorpor ates ▁elements ▁of ▁house . ▁Inst rument ation ▁is ▁provided ▁by ▁a ▁piano ▁r iffs ▁and ▁a ▁guitar . ▁Lewis ' s ▁vocal ▁range ▁in ▁the ▁song ▁sp ans ▁nearly ▁an ▁oct ave , ▁from ▁the ▁low ▁note ▁of ▁G ♯ 3 ▁to ▁the ▁high ▁note ▁of ▁E ♭ 5 , ▁on ▁the ▁song . ▁Lewis ▁makes ▁use ▁of ▁harm on ies ▁throughout ▁the ▁duration ▁of ▁the ▁song . ▁ ▁Amy ▁Sci ar retto ▁for ▁Pop cr ush ▁noted ▁that ▁Lewis ▁appeared ▁to ▁be ▁rest ra ining ▁her ▁vocals ▁on ▁the ▁song , ▁writing ▁" L ew is ▁exer cis ing ▁incred ible ▁rest raint , ▁as ▁she ▁doesn ’ t ▁let ▁her ▁remarkable , ▁room - fill ing , ▁envi able ▁voice ▁so ar ▁like ▁we ▁are ▁used ▁to