▁group ▁performing ▁on ▁stage ▁in ▁front ▁of ▁a ▁pack ed ▁house , ▁stri pping ▁to ▁Tom ▁Jones ' ▁version ▁of ▁" You ▁Can ▁Le ave ▁Your ▁Hat ▁On " ▁( the ir ▁h ats ▁being ▁the ▁final ▁item ▁removed ) ▁with ▁ast ounding ▁success . ▁ ▁Cast ▁▁ ▁Robert ▁Car ly le ▁as ▁Gary ▁" G az " ▁Sch of ield ▁ ▁Mark ▁Add y ▁as ▁Dave ▁Hor se fall ▁ ▁Tom ▁Wil kin son ▁as ▁Ger ald ▁Arthur ▁Cooper ▁ ▁Steve ▁Hu ison ▁as ▁L om per ▁ ▁Paul ▁Bar ber ▁as ▁Bar r ington ▁" Hor se " ▁Mitchell ▁ ▁Hugo ▁Spe er ▁as ▁Guy ▁ ▁William ▁S na pe ▁as ▁Nathan ▁Sch of ield ▁ ▁Les ley ▁Sh arp ▁as ▁Jean ▁Hor se fall ▁ ▁Em ily ▁Wo of ▁as ▁M andy ▁ ▁De ird re ▁Cost ello ▁as ▁L inda ▁Cooper ▁ ▁Paul ▁But ter worth ▁as ▁Barry ▁ ▁Dave ▁Hill ▁as ▁Alan ▁ ▁Bruce ▁Jones ▁as ▁Reg ▁ ▁Andrew ▁Living ston ▁as ▁Terry ▁ ▁Vin ny ▁D h illon ▁as ▁Sh aron ▁ ▁Production ▁ ▁Channel ▁ 4 ▁Films ▁paid ▁for ▁the ▁screen play ▁to ▁be ▁written ▁but ▁then ▁decl ined ▁to ▁invest ▁any ▁equ ity ▁in ▁the ▁film . ▁ ▁The ▁famous ▁" Hot ▁St uff " ▁scene , ▁in ▁which ▁the ▁characters ▁dance ▁in ▁the ▁queue ▁at ▁the ▁job ▁centre , ▁was ▁originally ▁going ▁to ▁be ▁cut ▁from ▁the ▁final ▁production ▁as ▁it ▁was ▁" to o ▁un real istic ". ▁ ▁The ▁cast ▁alleg edly