The Games have already seen a number of famous faces cheering on the athletes, with celebrities including Ariana Grande and Tom Cruise among those spotted in the crowds.
Here's a closer look at some of the A-listers to have touched down in the French capital so far.
Cynthia Erivo and Ariana Grande attended the opening ceremony together, channeling their "Wicked" characters.
Cynthia Erivo and Ariana Grande
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Zendaya was spotted wearing a sparkling black dress at a pre-Olympics party at the Fondation Louis Vuitton.
Zendaya
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Chrissy Teigen opted for a knitted green outfit as she posed with her husband, John Legend.
Chrissy Teigen and John Legend
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Kelly Clarkson posed for photographs in a blue and silver mini-dress.
Kelly Clarkson
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Emma Chamberlain opted for a black-and-white look for the opening ceremony celebrations.
Emma Chamberlain
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Serena Williams was seen in an eye-catching red dress.
Serena Williams
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Snoop Dogg, who was one of the torchbearers, was kitted out in a personalized shellsuit.
Snoop Dogg
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Lady Gaga watched women's gymnastics in USA attire.
Lady Gaga
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Nick Jonas was seen watching from the stands in a blue denim shirt featuring the Eiffel Tower.
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Charlize Theron also attended the pre-Olympics bash, wearing a white mini-dress featuring a flowing drape shoulder detail.
Charlize Theron
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Tom Cruise was spotted in a knitted polo shirt as he attended multiple events over the weekend.
