LEILA FADEL, HOST:
Good morning. I'm Leila Fadel. Madonna is wrapping up her Celebration tour with what might be the biggest concert of her career - a free show at Rio de Janeiro's Copacabana beach. The material girl's reps say the event serves as a special thank you to her fans for supporting her four-decade career. The concert is scheduled for Saturday, May 4, and no tickets are needed for the first-come-first-serve show. It's MORNING EDITION. Transcript provided by NPR, Copyright NPR.