Their smiles are guaranteed to put a smile on your own face.

A smile is often one of the very first things people notice about someone and the same is true for K-Pop idols. While every smile by our favorite idols is enough to make our day a little bit better, some smiles are so charming and bright that they make us smile too! Here are just a few of those incredibly contagious smiles that will have you beaming right along with them.

1. Nayeon (TWICE)

Nayeon‘s cute bunny smile has captured the hearts of fans and non-fans alike because it’s so cute!

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Her wide smile always feels genuine and heartfelt whether on or off the stage…

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Her smile will put one on your face too!

2. Jisoo (BLACKPINK)

Even when Jisoo is wearing her serious smile on stage she glows…

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But when she’s having fun with her members, her grin lights up the whole room…

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And you can’t help but smile right along with her.

3. Seulgi (Red Velvet)

Seulgi can sing and dance, but she also has an incredibly infectious smile.

You can tell how much she loves her fans just from her smile.

Her smile could make even the grumpiest person happy again.

4. Tiffany (Girls’ Generation)

The queen of eye smiles, Tiffany has captured the hearts of fans everywhere with her sweet grin.

And fans have often said that her smile perfectly matches her bubbly personality!

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Just try watching her on stage, in an interview, or behind the scenes and try not to smile. It’s impossible!

5. Eunji (Apink)

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Eunji‘s smile can light up any room, let alone taking into account her bright personality and amazing skills as a singer and actress!

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Her pearly whites have stopped many a heart…

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And no one can resist her stunning smile.

6. Bona (Cosmic Girls)

Bona has many different levels of smiles…

And each one is full of so much happiness…

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That no one can resist her!

7. Sejeong (gugudan)

You know when they say someone is beaming?

Well, we’re pretty sure they’re always talking about Sejeong.

Because her smile is like a beam of light on a cold winter day!

8. Hyojung (Oh My Girl)

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Hyojung‘s sweet personality is the perfect complement to her bright smile.

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Fans have thoroughly fallen in love with her…

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And why wouldn’t they?

9. Lisa (BLACKPINK)

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Although Lisa‘s smile is often a little bit more shy than Jisoo’s…

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It’s certainly just as bright!

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And combined with her absolutely lovable personality, just see if you can resist grinning from ear to ear!

10. Irene (Red Velvet)

Irene may be someone who is a little more introverted and reserved…

But when she lets loose and really smiles…

It’s like the clouds have finally parted!

11. Taeyeon (Girls’ Generation)

Taeyeon doesn’t just blow everyone away with her singing and dancing skills, she’s also got a killer smile.

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Her smile can make anywhere feel a little brighter.

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And you’ll want to smile right along with her!

12. Dahyun (TWICE)

Dahyun is always so bright and bubbly.

And she has a bright smile to match!

Fans can’t help but break out in their own grin when they see hers!

13. Jang Wonyoung (IZ*ONE)

Although she’s still young, Jang Wonyoung has already captured many hearts.

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And it’s not just because she has amazing talent!

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Her contagious smile has warmed many hearts!

14. Chuu (LOONA)

Take one look at Chuu’s smile…

And you’ll start to feel your own face twitching…

Before you break out into a full grin!

15. Jang Gyuri (fromis_9)

Some people have compared Jang Gyuri‘s stunning visuals to the equally gorgeous visuals of BLACKPINK’s Jisoo…

And there is definitely at least one thing the two share in common besides their skills on stage…

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A smile that that is incredibly infectious!

16. Yuju (GFRIEND)

Yuju‘s smile could give the sun a run for its money it’s so warm and heartfelt!

I mean, even the sun can’t help but beam a little more when it experiences her cheeful grin!

17. Kei (Lovelyz)

See that smile? Yeah, Kei‘s smile!

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Doesn’t it just make you want to show your pearly whites too?

18. Hyerin (EXID)

If you’re not smiling after seeing all these great smiles…

Including the incredibly bright and bubbly ones by Hyerin…

Well, we just don’t know what will make you grin!