If you've been watching the 2016 Summer Olympics, you've probably heard the name of one gymnast a whole lot: Simone Biles.

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Biles has already cemented her legacy. She's been called the greatest gymnast ever, and she's the first American woman to win the gold on vault.

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So far, Simone has won four gold medals during the Rio games and one bronze, making her the most awarded U.S. gymnast of all time.
But when Biles isn't being a badass Olympian, she spends her time with her cardboard cutout of Zac Efron, which she's been known to kiss.

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And Zac himself has β from the start of the Olympic Games β supported Biles, along with the rest of the Final Five.
Of course I'm watching the #FinalFive π π π π π dominate the floor! π#Rio2016 #TeamUSA
This week, their worlds finally collided, and it was glorious. Efron appeared on Biles' Snapchat...

Simone Biles / Snapchat
...and gave her an adorable smooch.

Simone Biles / Snapchat
Understandably, Simone couldn't handle it.

Simone Biles / Snapchat
But let's be honest, who on earth could keep their cool after a peck from Zac?
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CORRECTION
Simone Biles has won four gold medals and one bronze in Rio. An earlier version of this story misstated that she won five gold medals in Rio.