Gisele's Last Catwalk At The Rio Opening Ceremony Had One Awesome "Mistake" — PHOTOS

If you tuned in to watch the Rio Opening Ceremony to kick off the 2016 Summer Olympics, you likely saw Gisele Bundchen slaying as she walked through Macarena stadium. Whether or not you're a fan of the Brazilian model, you might've noticed something strange about her strut. Gisele Bundchen's last catwalk at the Rio Opening Ceremony had one amazingly awesome mistake — Bundchen totally broke out of her usual, serious model face and gave the world a gorgeous smile!

How could Bundchen not be overcome with pride and joy? While this incredible moment is a sad one (can you believe this is officially the last time the world famous Victoria's Secret supermodel is going to walk down a runway?), it's definitely an exciting one, too — one that she likely won't ever forget and one that will go down in history not only for Bundchen and her family, but also for the country. It's not often the Olympics come to your country, and it's definitely not every day that they ask you to be the star of the Opening Ceremony. So yeah — why not smile?! If I were Bundchen, I would've been all teeth, ear to ear! Of course, she still is the professional model that she is, and managed to keep things as supermodel-y as possible.

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I mean, look at this Queen!

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What a legend.

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The dress — a gorgeous golden sequin wrap dress — was designed by Brazilian designer Alexandre Herchcovitch.

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It's even better close-up, of course.

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If you're going to break out of retirement, it better be for a good reason, and I think we can all agree that Bundchen picked the best one there is.