Matthew McConaughey and Camila Alves Are the Cutest Couple in Rio -- See Their Olympic PDA!

Matthew McConaughey is living for the Olympics.

It's safe to say Matthew McConaughey and wife Camila Alves are having the best time at the Olympics.

The couple has been in Rio cheering on the U.S., and to say McConaughey is into it would be an understatement. The 46-year-old actor is quickly proving himself to be a superfan, and also showing some adorable PDA with Alves. The two have been a constant presence at the swimming events, enthusiastically rooting on Michael Phelps at the aquatics stadium.

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And they even share smooches after big wins.

Star Traks Photo

McConaughey got to meet 31-year-old Phelps on Thursday, posing next to the Olympian in his Speedos.

The Oscar-winning actor has also been happily taking photos with fans in the stands, with Alves adorably helping out to take the picture when needed.

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Getty Images

Of course, McConaughey had to meet up with fellow Olympic superfan Leslie Jones, who took video of their hilarious encounter.

Alves has also been getting into the spirit, taking a picture with Brazilian Olympians on Thursday. The 34-year-old mother of three was born and raised in Brazil, before moving to the U.S. as a teenager to pursue a modeling career.

McConaughey gushed about his wife of four years in June, and the pair is obviously more in love than ever.

"I've been wanting to go on a date with her for the last nine years, and never wanting to go on a date with anyone else," he told People about the two first meeting at a club on Sunset Boulevard in 2006.

McConaughey and Alves clearly share the same patriotic values. When Alves officially became an American citizen last August, the actor and their three children -- 8-year-old Levi, 6-year-old Vida, and 3-year-old Livingston -- sweetly showed up to support her.

"It is with great pride and honor that I am happy to say I now hold an American passport!" Alves captioned their family photo on Instagram. "I have so much respect and appreciation for this country... #newuscitizen."

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