Madonna is known for speaking her mind, even if it means tongue-lashing her own fans on occasion.
So when the Material Girl spotted a few people smoking during a sound check at Chile's National Stadium on Wednesday, she didn't hesitate to voice her displeasure.
"There are people smoking here. No smoking!" Madonna schooled her Santiago followers. "If you're going to smoke cigarettes, I'm not going to do my show."
If you love me, don't smoke, Madonna further pleaded.
But according to a video and an account in Santiago's El Mercurio newspaper, the encounter escalated as the fans continued puffing away.