Kudos to the lights and sounds system. Everything was great. Importantly, kudos to the security team. Bravo to all those involved in the production. You all took good care of Madonna.
Last night Madonna and the dancers went to the stage set up on the beach in front of the hotel and did a short rehearsal and sound check. Madonna was wearing a neon green mask. And on Wednesday night the dancers left and went to enjoy the Rio nightlife and drink caipirinha, which is our typical drink. There will be 16 gigantic screens spread across the entire length of the beach, which must be around 6 kilometers long. STAGE DIMENSIONS: In total, the stage is 812 square meters, with a 24-meter front and a direct height of 18 meters to the ceiling. The structure is 2.40 meters from the ground, to assist the public's vision. The singer will have three catwalks that can be used for passage and choreography. Central walkway is 22 meters long, and the sides are 20 meters long… - Madonna is staying in the Copacabana Palace most expensive suite called "Ocean View" .with a butler available 24 hours Estimated audience of 1.5 million people but in my opinion it will have almost 2 million. It will definitely be a historic event. 
0:57 Obviously here they build a bridge that connects the stage with her hotel. I was just wondering how she gets on stage wihout anyone noticing and that's the answer.
The tunnel was later covered with walls. On the inside, black everything with LED strips on the floor. On the outside: the logo of Itaú, the bank which payed for the concert. The tunnel connected the pool area of the hotel with the back of the stage. The only possible view was the entrance in the hotel area. They sometimes used golf cars to cross the tunnel. Check on 1:28
I can’t see how security can be handled properly with over a million people expected to be on the beach watching this concert. I don’t see this ending well to be perfectly honest.
Oh oops sorry, you must have accidentally clicked on something with “Taylor” in the title but ended up here. But that’s okay, everyone makes mistakes. :)