He is still like this, but due to the rumors and people judging him he had to become manlier and you can see that the last year he has been trying so hard to look manly, which, i think is so sad because i just want him to be himself, like hoya said he lose his smile, and i hope he can smile like before and be himself.

It's really sad how young and innocent and happy, lively and energetic he was in this video. And now he's kind of serious and quiet and sometimes even has sadness in his eyes. The change is just shocking. I'm not sure how much of it is due to him maturing and/or how much of it is because of all the hate and criticisms he gets that he has totally changed his personality. Oh well, I know that I will be his fan and support him forever.

Sungjong does have an incredibly pretty face, and he seems to have such a baby face and he's soooooooooo cute!

"Are you happy. Are you happy that you caught me?" That will always be my favorite part XD

Hahaha like 67% of this was Hoya judging

1:07 best moment ever XDDD "It looks just like our Sungyeollie~ *sudden change of character* *punches* UGH *DIE* XDD

00.17 Am I the only one who is replaying this again and again, because Sungjong's "hajima" part is so cute? :"D I love his voice.. ;-;

2:58 Funny~! :))) V^___^ Hoya: You wore a skirt then, right? Sungjong: It's skinny jeans! HAHAHA ! saranghae Sungjong ! :*

lawwwd... hes the most underrated maknae in kpop lol jjong hwaiting!

infinite's sole purpose in life is to make fun of Sungjong lmao

Sungjong: "AMAZING~ UNBELIEVABLE~" he's saying those things but his eyes are teary xD

he just has a skinny body and pretty face ..can people stop judging and interpreting..?

1:08 is so hilarious. Oh it looks like Sungyeol, ooh! *slaps dog* rofl

I like sungjong lately .. srsly .. he is my bias .. and i cant still move on coz i dreamed about him .. and i saw him in my dream hahaha

His scream XD

i love how hoya seems to be like a real brother to sungjong , its nice to see that. i feel kinda bad for sungjong since he get teased by his hyungs a lot but he got hoya so i think he'll be fine . INFINITE HWAITING ! p/s i agree that he's prettier than girl groups . :D

I can't believe this is my favourite video on youtube

2:05 can we please talk about how Myungsoo was humping a basket lol

Aww Sungjoo! He always gets bullied by the Hyungs..Lol But he seems the type of guy that will be every girl's best friend.

He is so cute and funny hahaha Sungjong will be my forever bias ♥♥♥

Sungyeol slapping the teddy bear then Sungjong @1:08 😂😂

SUngjong is the hottest, most beautifull and handsome guy in kpop ever in my opinion, and people need to get over the fact not everyone is super macho. i dont like macho guys and i feel so sad watching Sungjong being forced to act more "manly" and put on weight etc. he is gorgeous just the way he is.

Aww~ our precious maknae ^^ but he's not this girlish anymore lately... he's becoming more handsome and hot. My baby is growing up :')

He's Just so precious,adorable,a little girly,and Cute 😍😗😘

Oh poor Sungjong... I really like you, Sungjong ah~~

OMFG YOU'RE SO AMAAAAZING

Sungjong is the best!!

7:10 Aw that's cute~X3

waaah! he's very beautiful, I'm jealous😭😭 I'm starting to fall for him 😍😻😍😻😍😻😍

1:08 is the best.. poor stuffed toy.. hahaha >.< Sungjong Oppa is sooooooooo cute... i

He is absolutely precious. Now that I see this montage though... it seems like the members can be really hard on him...

so cute

KYAAA! His screams~ His frustrations~ His stuffed animaLs.. His stomping of feet.. such an adorabLe & LovabLe maknae..I wish I couLd pLay with him..aigooo..how can he be soo prettey??? And I can't wait for HoYa and SungYeoL's cLips..^^ Thnx MUCH for making such.. ❤

Lol at Hoya while our maknae is there taking out his anger on the cloth xD

amazing! unbelievable! so cute sungjong;3

He is really cute ......

sung jong is my bias of infinite,he's so pretty

5:13 OH MY GOD SUNGJONG

"It doesn't matter who comes , because Sungjong is probably prettier" LMAOOOOOO word up Sunggyu , he probably is xD LOOOOOL

he's sooo underrated in the popularity among fans area.... i love this guy so much and he's not even my bias

this is why he is my bias!! he is to dang adorable to handle ^^

2:35 after aegyo *grabs L* MyungJong feels XD

2:46 Amazing, Unbelievable! XD ahahah

sungjong scream sounds like a horse scream near the beginning

I can't scream high. And I am a girl!

omgeee YAYAAYAYAYYA!! I CAN'T WAIT FOR HOYA'S & SUNGYEOL'S!!!THANKS FOR UPLOADING!!!!

2:47 amazeng , unbelevabule xD so cute sungjong ah ~

Happy birthday Lee Sungjong!

OMG I LOVE YOU FOR DOING THIS! I REALLY ANTICIPATED FOR THIS ONE

Adorable maknae he will be my forever bias :)

Sungjong has THE cutest scream/squeals I have EVER heard in my life 0___0 I was squealing along with him.

thank you so much for uploading this ^^ Sungjong is my favorite XD

wow,i think I found my second bias. he's so pretty.. I think i'm in love. lol.

His spazzing out @ 7:04-7:08 is priceless! Sungjong, Infinite's adorable and funny maknae!

Sungjong is so cute. ^^ Ahhh. I love him. ^^ Thanks for making this. :D

미튀겠다 성종느무귀엽잖앙~~~ sungjong!!

Sungjongie💛

HOYA ---> 4:53 "I'LL ONLY COVER FOR SUNGJONG"

This is why i luv him so much! He is so damn adorable!

he is soooo adorable . why are all maknaes sooo cute like this .xD

Puhahaha 5:53. That stuffed doll OMG so accurate. Sunggyu and Mashimaro = I see no difference! XD

I miss the old sungjong too~ He has become more manly and less hyper and choding... Guess hes growing up :/ Hwaiting Jonggie oppa!!!

3:08 is so freaking hilarious...sungjong's head just between sungyeol's head, screaming...

looking forward to Sungyeol's imitation of Woohyun aegyo

Best of Sungyeol please~ ^^ hwaiting!

i just notice that only hoya doesn't really bullies sungjong.... i guess he can't resist the maknae's cuteness...

WOW Thanks! I love SungJong's screams! SO HIGH PITCH! Nyahah

aww poor maknae T.T but he is so cute!! x3

AAAAAAAA HE IS TOO CUTE >,

Did I just spot L humping a pillow... at at 2:05? xDD LMAO.. Cause I think it's cute... ewe -PervertModeOn.(?-

OH.MY.GOSH. CUTEST/GIRLIEST SCREAMS I'VE EVER HEARD OUT OF A BOY 0_0

yahh infinite please be nice to him !! sungjong ahh dont wory !

His english was sooooo cute!! :3

Amazing - Infinite :) it's in their Be Mine album!

Aww 0:16 HoyaxSungjong moment.

SUNGJONG *Sweetly*: Ooh it looks like our Sungyeollie. *SLAP!!*

"Amazing, UnbeLievabLe!" ❤

sungjong cute overload! super cuteee

0:09 DAMN HIS SCREAM IS HIGHER THAN MINE.

I never liked infinite before... and i want to know them better because of this cutie

three people that give Sungjong stress according to Sungyeol....Sunggyu, Woohyun and himself lol! It was clearly shown throughout the whole show!haha:)

Sungjong is sooo adorable :3

/brbdying 1:07 Cutest thing ever xDDDD

Oh maknae is cutest. :)

1:47 .. Is that Hoya? and.. tell me the name of program ..;)

thank youu!

Comeback again - infinite

He's sooooo cute I think he wanna be a cool man but all i see is cutiee.I want to see him in cool style too.

I swear Taemin and sung jong look like brothers! they are the the cutest maknae`s!!

he is so cute when he tries to go into the bedroom and kicking out Sungyul each time.

OMG THE THIRD SCREAM...HE SOUNDS SO MUCH LIKE A GIRL I COULDNT STOP LAUGHING

my fave maknae #1 Song Seung Hyun (FT ISLAND) #2 Choi Min Hwan (FT ISLAND) #3 Lee Tae Min (SHINee) #4 Seungri (BigBang) #5 SungJong (INFINITE) ^^...

Whenever he tortures the stuff animals.... I would crack up! XD

Chasing after a friend for your shoe, I feel your pain Jongie..

poor maknae.....sungjong..hwaiting!!

Key-Kwonnie-Kevin-Mir-Sungjong Girl group dance battle royale!!!

Love u JJongie!!!^^

cute maknae oppa ^^ sungjongie is the best maknae ever!!!! i love you oppa yahhhh

So many Yeoljong moments in Sesame Player!

ahaha do you see hoya's glare to jongie when jongie said Yadong couple...at 0:47 LOL