PHOTOS: Rio Olympics Come To A Close In Colorful Ceremony

Athletes parade during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: MARTIN BERNETTI/AFP/Getty Images)

Rio Closing Ceremony

Athletes parade during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: FABRICE COFFRINI/AFP/Getty Images)

Rio Closing Ceremony

China's team march during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: ODD ANDERSEN/AFP/Getty Images)

Rio Closing Ceremony

Barbados' delegation parade during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: GREG BAKER/AFP/Getty Images)

Rio Closing Ceremony

Flag bearer Simone Biles of United States walks during the "Heroes of the Games" segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Ezra Shaw/Getty Images)

Rio Closing Ceremony

Flag bearer Simone Biles of United States parades in the 'Heroes of the Games' segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Pascal Le Segretain/Getty Images)

Rio Closing Ceremony

Athletes of the United States and Canada dance while they are marching on during the 'Heroes of the Games' segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Alexander Hassenstein/Getty Images)

Rio Closing Ceremony

Athletes of Team United States wearing rain coats parade during the 'Heroes of the Games' segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Pascal Le Segretain/Getty Images)

Rio Closing Ceremony

USA's flag-bearer Simone Biles holds her country's national flag during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: LEON NEAL/AFP/Getty Images)

Rio Closing Ceremony

Fireworks explode during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: ODD ANDERSEN/AFP/Getty Images)

Rio Closing Ceremony

Team China walks in the 'Heroes of the Games' segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Cameron Spencer/Getty Images)

Rio Closing Ceremony

Team Brazil walks in the 'Heroes of the Games' segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Cameron Spencer/Getty Images)

Rio Closing Ceremony

Japanese athletes parade during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: ERIC FEFERBERG/AFP/Getty Images)

Rio Closing Ceremony

Japanese athletes parade during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: GREG BAKER/AFP/Getty Images)

Rio Closing Ceremony

Team Great Britain take photos during the 'Heroes of the Games' segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Cameron Spencer/Getty Images)

Rio Closing Ceremony

Japanese athletes parade during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: PHILIPPE LOPEZ/AFP/Getty Images)

Rio Closing Ceremony

Member of Team Portugal take part during the 'Heroes of the Games' segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Cameron Spencer/Getty Images)

Rio Closing Ceremony

Athletes pose for pictures as they parade during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: LEON NEAL/AFP/Getty Images)

Rio Closing Ceremony

Members of Team Australia take part during the 'Heroes of the Games' segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Ezra Shaw/Getty Images)

Rio Closing Ceremony

Dancers perform during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: ODD ANDERSEN/AFP/Getty Images)

Rio Closing Ceremony

Team France walks during the 'Heroes of the Games' segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Cameron Spencer/Getty Images)

Rio Closing Ceremony

Athletes of Team Japan wearing rain coats parade during the 'Heroes of the Games' segment during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on Aug. 21, 2016 in Rio de Janeiro, Brazil. (Photo by Patrick Smith/Getty Images)

Rio Closing Ceremony

Canadian athletes parade during the closing ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on Aug. 21, 2016. (credit: MARTIN BERNETTI/AFP/Getty Images)