▁like ▁u ▁need ▁a ▁hole ▁in ▁yo ▁head " ▁from ▁the ▁ch orus . ▁The ▁single ▁received ▁a ▁ 1 2 " ▁extended ▁release ▁with ▁intr icate ▁piano ▁work ▁and ▁some ▁dance ▁commands ▁from ▁Prince . ▁ ▁The ▁B - side ▁was ▁the ▁LP ▁version ▁of ▁" G irls ▁& ▁Boys " ▁in ▁the ▁US , ▁but ▁since ▁that ▁was ▁already ▁released ▁as ▁a ▁single ▁on ▁its ▁own ▁in ▁the ▁UK , ▁the ▁B - side ▁there ▁was ▁" I ▁W anna ▁Be ▁Your ▁L over ", ▁from ▁ 1 9 7 9 ' s ▁Prince . ▁ ▁Despite ▁a ▁large ▁amount ▁of ▁public ity ▁provided ▁by ▁its ▁prede cess ors ▁and ▁the ▁film ▁Under ▁the ▁Cher ry ▁Moon , ▁the ▁single ▁st alled ▁at ▁number ▁ 6 3 ▁on ▁the ▁Billboard ▁Hot ▁ 1 0 0 ▁in ▁the ▁US ▁and ▁didn ' t ▁fare ▁much ▁better ▁in ▁the ▁U . K , ▁where ▁it ▁reached ▁number ▁ 3 6 . ▁ ▁Music ▁video ▁Fil med ▁on ▁ 7 ▁June ▁ 1 9 8 6 ▁( Pr ince ' s ▁birth day ), ▁the ▁music ▁video ▁features ▁a ▁live ▁performance ▁of ▁the ▁song , ▁taken ▁from ▁the ▁one - off ▁set ▁performed ▁in ▁Detroit , ▁Michigan , ▁USA ▁at ▁the ▁Cob o ▁Arena . ▁ ▁Person nel ▁ ▁Prince ▁— ▁lead ▁vocals ▁and ▁various ▁instruments ▁ ▁Lisa ▁Cole man ▁— ▁key boards ▁and ▁vocals ▁ ▁Wend y ▁Mel vo in ▁— ▁guitar ▁and ▁vocals ▁ ▁Dr . ▁F ink ▁— ▁key boards ▁