Revelers of the Mancha Verde samba school perform during the first night of carnival parade at the Sambadrome in Sao Paulo, Brazil early on February 25, 2017. — AFP

Revelers all over Brazil were getting Carnival celebrations started Friday, taking to the streets to dance, drink, and blow off steam at a time of economic angst and fury with politicians over a sprawling corruption scandal. The world's most famous Carnival bash in Rio began in a strange way. After a day in silence, evangelical Mayor Marcelo Crivella delayed the traditionally opulent starting ceremony until 8:30 p.m. only to skip it with the excuse that his wife was sick. Eventually, Rio city hall put out an email saying that Carnival was "officially open."

But several so-called block parties in Rio were underway by the afternoon. Thousands of revelers danced amid 90-degree (32 Celsius) heat with high humidity, standard during the Southern Hemisphere summer. At the "Carmelitas" block party in Rio's bohemian Santa Teresa neighborhood, revelers dressed up as nuns, with many carrying signs insulting politicians who oppose marijuana legalization. "The lord says: you will try all the herbs that came from the seeds," read one banner. "Carnival is a very nice and democratic party," said partygoer Nilse Azevedo. "Whoever wants to pray, prays. Whoever wants to have fun in the street has fun." But it was the odd opening to the iconic festival, which brings in more than $ 1 billion to Rio each year, that was the talk of the day.

Rio's tourism agency

At the sambadrome, where top league samba schools begin competing on Sunday, revelers waited Friday for the traditional handing over of the city's key to "Rei Momo," or the king of carnal delights. This was always done with great fanfare by former Mayor Eduardo Paes. But the current mayor, Crivella, decided to send the head of Rio's tourism agency to represent him. Even more strange was the quick removal of Rei Momo, who did not give interviews as usual and was escorted out of the sambadrome by security guards after the opening ceremony. It isn't clear whether Crivella, a retired Pentecostal bishop who took office on Jan. 1, will attend any of the five days of parades at the sambadrome. Rio's city council has already authorized him to travel abroad on the next few days.

Holding the symbolic key to the city was Maria Cristina, who appeared like somebody who had been stood up. "I would also like to know what is going on," she said when asked by an Associated Press reporter about what she would do with the key. Cristina said the mayor's office had told her and the symbolic key-holding group to come, but hadn't said more about the plans. The mayor "should separate religion from politics at our Carnival," said Marisol Portela, a homemaker who had come to the sambadrome. "He will not be missed. We will throw our party anyway."

Illegal mismanagement

The annual Carnival celebrations come at a difficult time for many Brazilians. The economy is mired in recession, leading to daily announcements of job cuts and much angst about the future. Many states, including Rio de Janeiro, are so broke that thousands of public workers are being paid months late, if at all. Latin America's largest nation is also recovering from a brutal impeachment fight last year that led to the removal of President Dilma Rousseff for illegal mismanagement of the budget. The man who replaced her, Michel Temer, is deeply unpopular.

Temer and several others in both chambers of Congress have been caught up, either through formal charges or in plea bargains, in a massive corruption probe that has jailed dozens of politicians and businessmen in the last few years. Temer denies wrongdoing. One of Rio's big block parties is dedicated to the president. It's theme: "Out with Temer!" In Sao Paulo, where samba school competitions get started Friday night, there was heavy rain and thunder. Some streets in the eastern part of the megacity were flooding. Images on Globo Television show cars fully submerged and floating.-AP