A closing ceremony of the PyeongChang Winter Olympic Games is held at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018, after 17 days of hard- fought competition. Olympic fire went out. (Photo by Kim Hong-Ji/Reuters)





Performers dance during the closing ceremony of the Pyeongchang 2018 Winter Olympic Games at the Pyeongchang Stadium on February 25, 2018. (Photo by Jonathan Nackstrand/AFP Photo)





Performers carry lights during the closing ceremony of the 2018 Winter Olympics in Pyeongchang, South Korea, Sunday, February 25, 2018. (Photo by Natacha Pisarenko/AP Photo)





Fireworks explode over the Olympic flame during the closing ceremony of the 2018 Winter Olympics in Pyeongchang, South Korea, Sunday, February 25, 2018. (Photo by Michael Probst/AP Photo)





Volunteers participate in the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by John Sibley/Reuters)





General view of the torch after it is extinguished and fireworks during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Florian Choblet/Reuters)





Fireworks explode as artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Christian Hartmann/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by John Sibley/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by John Sibley/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Kai Pfaffenbach/Reuters)





General view during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Pawel Kopczynski/Reuters)





MILCK performs during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by John Sibley/Reuters)





Beijing mayor Chen Jining waves the Olympic flag during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Kai Pfaffenbach/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Damir Sagolj/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Kim Hong-Ji/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by John Sibley/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Damir Sagolj/Reuters)





Pita Taufatofua of Tonga during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Kai Pfaffenbach/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Pawel Kopczynski/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Christian Hartmann/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Kim Hong-Ji/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Damir Sagolj/Reuters)





A general view during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Pawel Kopczynski/Reuters)





General view of the torch after it is extinguished and fireworks during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Florian Choblet/Reuters)





Artists perform during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Lucy Nicholson/Reuters)





Volunteers participate in the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by John Sibley/Reuters)





Fireworks explode behind the extinguished Olympic Cauldron near the conclusion of the Closing Ceremony of the Pyeongchang 2018 Winter Olympic Games at Pyeongchang Olympic Stadium. February 25, 2018. (Photo by Hyoung Chang/The Denver Post)





South Korean singer CL performs during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Lucy Nicholson/Reuters)





South Korean singer CL performs during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Florian Choblet/Reuters)





South Korean singer CL performs during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by John Sibley/Reuters)





Singer CL performs during the closing ceremony of the 2018 Winter Olympics in Pyeongchang, South Korea, Sunday, February 25, 2018. (Photo by Natacha Pisarenko/AP Photo)





Fireworks explode as EXO performs during the closing ceremony of the 2018 Winter Olympics in Pyeongchang, South Korea, Sunday, February 25, 2018. (Photo by Natacha Pisarenko/AP Photo)





Performers participate in the closing ceremony of the 2018 Winter Olympics in Pyeongchang, South Korea, Sunday, February 25, 2018. (Photo by Natacha Pisarenko/AP Photo)





Fireworks explode over the Olympic flame during the closing ceremony of the 2018 Winter Olympics in Pyeongchang, South Korea, Sunday, February 25, 2018. (Photo by Michael Probst/AP Photo)





A general view during the closing ceremony of the PyeongChang Winter Olympic Games at the Olympic Stadium in Pyeongchang, South Korea, on February 25, 2018. (Photo by Pawel Kopczynski/Reuters)