él ène ▁Cor bell ari ▁– ▁viol in ▁C . ▁D au ph in ▁– ▁vi ola ▁G . ▁Fe u illet te ▁– ▁background ▁vocals ▁H umber to ▁G atica ▁– ▁engineer ▁Em manuel ▁Gu err ero ▁– ▁piano , ▁strings ▁arr anger ▁Patrick ▁H amp art z ou m ian ▁– ▁producer , ▁engineer , ▁mix ▁Jean ▁Marc ▁Har out i oun ian ▁– ▁bass ▁N ana ▁Hed in ▁– ▁background ▁vocals ▁Florence ▁Hen ne quin ▁– ▁c ello ▁Il ▁D ivo ▁– ▁lead ▁vocals ▁U . ▁& ▁H . ▁J anson ▁– ▁conduct or ▁David ▁Kre ug er ▁– ▁producer , ▁arr anger , ▁programming ▁François ▁L al onde ▁– ▁engineer ' s ▁assistant ▁Krist ian ▁Lund in ▁– ▁producer , ▁arr anger , ▁programming , ▁mix , ▁background ▁vocals ▁Per ▁Magn us son ▁– ▁producer , ▁arr anger , ▁key boards ▁S . ▁Mak asso ▁– ▁background ▁vocals ▁Z . ▁Mak asso ▁– ▁background ▁vocals ▁C . ▁Ma ub our gu et ▁– ▁viol in ▁J . ▁M b ida ▁– ▁background ▁vocals ▁A . ▁M . ▁Rak ot of iring a ▁– ▁background ▁vocals ▁G . ▁Seb a ▁– ▁ch oral ▁director ▁Michel ▁L . ▁Seb a ▁– ▁background ▁vocals ▁Stockholm ▁Orchestra ▁- ▁or chestra ▁Did rik ▁Th ott ▁– ▁background ▁vocals ▁Sebastian ▁Th ott ▁– ▁gu it ars , ▁engineer ▁Jacques ▁V ener uso ▁– ▁producer , ▁gu it ars ▁ ▁Ch arts ▁ ▁Week ly ▁charts ▁ ▁Year - end ▁charts ▁ ▁Cert ifications ▁and ▁sales