You don't want to light up around Madonna.
The singer scolded her fans for smoking cigarettes during her sound check at a concert in Santiago, Chile, Wednesday, and threatened to cancel the show if they didn't put them out. The incident was caught on video.
"If you're going to smoke cigarettes, I'm not doing a show," Madonna is heard saying in the video.
The crowd at the outdoor venue screamed "No."
"You don't care about me, I don't care about you," the 54-year-old singer said. "Are we going to play that game? I'm not kidding. I can't sing if you smoke. ¿Entiendes?
"You're looking right at me while you're smoking cigarettes like I'm a stupid f**king idiot," she said.