God I remember, I watched a Production of Sister act In my home country And it was fantastic. In This specific Number, I still remember, she began singing The song and then, the dancers came In dressed In sparkly bodysuits and giant discoballs for heads, and when the Sisters came In and started chanting, the dancers suddenly made a round formation around Deloris, almost as to Bar her from the Nuns. It was Surreal, Hilarious, Kinda Creepy and Fantastic.