Reverend Mother: Girl groups? Boogie-Woogie on the piano? What were you thinking?
Dolores: I was thinking more like Vegas, you know? Get some butts in the seats.
Biker: If this turns into a nuns' bar, I'm outta here!
Mother Superior, to Deloris: God has brought you here. Take the hint.
Answer: She was never a real nun and there was no longer a reason for her to be in full disguise as one. She is still close to the other sisters, and therefore is partially clad in a nun's habit, for the concert, but she is also showing her secular side.
raywest ★