AP: Supermodel Gisele Bundchen shimmered to the tune of "The Girl from Ipanema." Fireworks formed the word "Rio" in the skies. The colossal Christ the Redeemer statue was bathed in Brazilian yellow and green. Dancers, all hips and wobble, grooved to thumping funk and sultry samba.
After one of the roughest-ever rides from vote to games by an Olympic host, the city of beaches, carnival, grinding poverty and sun-kissed wealth celebrated Brazil's can-do spirit, biodiversity and melting pot history.
The crowd roared when Bundchen sashayed from one side of the 78,000-seat arena to the other, as Tom Jobim's grandson, Daniel, played his grandfather's famous song about the Ipanema girl "tall and tan and young and lovely."
In a video preceding the show, U.N. Secretary-General Ban Ki-moon said the games "celebrate the best of humanity" and appealed for an Olympic truce, calling on "all warring parties to lay down their weapons" during the two weeks of sporting achievement.
There were times after the International Olympic Committee selected Rio ahead of Chicago, Tokyo and Madrid in 2009 when it seemed that the city of 6.5 million people might not get its act together for the world's greatest sporting mega-event. The spreading health crisis of the mosquito-born Zika virus kept some athletes away. Promises to clean up Rio's filthy waters remained unfulfilled. The heavy bill for the games, at least $12 billion, made them unpopular with many. Heavily armed security stopped a small group of protesters from getting close to the stadium ahead of the ceremony.