1.Youngmins eyes are bigger than Kwangmins
2. Youngmin washes his hands when he is stressed
3. Kwangmins voice is deeper than Youngmins
4. Youngmin is 6 minutes older than Kwangmin
5.Youngmin loves to be in the camera, unlike Kwangmin who is shy and doesn’t like much part in the camera
6.Youngmin is impressive but when he is angry, he is scary!
7.Youngmin definately wakes up if Minwoo wakes him up with his aegyo
8.Youngmin and Kwangmin make the same mistakes in their first training
9.Youngmin is the most sensitive among members..
10.Once Youngmin gets of has something, he could be autistic
11.Youngmin is the king of charisma according to fans
12.The fans call Youngmin “Greedy of screen time” because he appeared most in Boyfriend MV
13.When Youngmin have the desire of something he will focus on his wish
14.Jo Twins have different personality. Youngmin is cool whilst Kwangmin is full of cheer
15.Kwangmin wants blonde hair like Youngmin but the agency told him that fans will get confused
16.According to the members, Kwangmin is hyper active whilst Youngmin is lazy
17.Youngmin is the most choosy out of the members
18.Kwangmin is similar to Pikachu
19.Jo twins love to make jokes but they aren’t very funny
20.Kwangmin has 4D personality
21.Kwangmin loves pokemon. Idol that he likes is Pikachu
22.Kwangmin is so nice. He likes sharing.
23.Jo twins can cry easily after they make any mistake
24.Kwangmin said “I am young but my body is old”
25.Jo twins can’t wink with just one eye. Both eyes will wink at same time.
26.Youngmin said that his charisma dissapeared after shooting Boyfriend MV
27.Jo twins are said to look like Kim Hyun Joong
28.During photoshoot, Kwangmin had to shoot with expensive dog. Kwangmin got nervous because he is scared something bad will happen to the dog.
29.Youngmin is the prettiest member
30.They looks like Park Shin Hye
31.Youngmin can't drawing
32.Youngmin stutter when he's nervous
33.They have little brother name Hyunmin
34.Kwangmin is bad in atmosphere knowledge
35. They have same sleep position
36.Youngmin tired easily.
37.If Kwangmin forget any dance step, he'll go and get Min Woo
38.Youngmin has a long face compared to Kwangmin
39.There are star in twins' signature
40.They love have things in their mouth
41.Minwoo usually goes to Youngmin but then goes to Kwangmin right afterwards.
42.Minwoo likes to play them off against each other sometimes.
43.Youngmin has been called hyung by Minwoo but Minwoo hasn’t called Kwangmin hyung…
44.They were both trainees at JYPE for two years. (That is why one of the guys from 2PM pulled them on stage at a concert!)
45.Kwangmin aparently dislikes hairspray because he forgets to close his mouth and eyes.
46.Youngmins favourite color is Yellow whilst Kwangmin likes Blue.
47.They don’t like exploding things.
48.They claim that they have stopped growing…
49.They each had their first kiss stolen by a noona
50.Youngmin runs out of energy the fastest.
51.When people first meet the twins, it’s confusing at first but a few times after they will know which one is which.
52.Youngmin’s pride is very strong, the position of the leader suits him well.
53.They are learning Japanese.
54.They look more like their dad.
55.Both twins are right handed…so are all the other members.
56.Youngmin loves his brother because he’s always happy. Kwangmin loves his hyung because he thinks he’s the prettiest out of all the members.
57.Youngmin has filmed 300 CFs since his a child up to now.
58.When Kwangmin is Hyper, Youngmin getting Hyper too.
59.Youngmin looks so serious while, Kwangmin doesnt look serious at all. Instead his still Hyper in many things.
60.They are currently both 180cm.
61.The twins and Minwoo appeared on Daily MBC’s Sitcom “All My Love”.
62.Youngmin says that Minwoo has the nicest smile in Boyfriend group.
63.Kwangmin is still happy even when he is tired.
64.Kwangmin once got wounded when Youngmin pinched him during one of their CF shooting.
65.Kwangmin says that if people ever met Hyunseong ,They’d think he has “mental issues”
66.When fans asked Kwangmin why he liked Pikachu he replied “Because he is Yellow. And he goes Pika Pi Pikachu”…
67.Kwangmin has a mole on the right side of his face, while Youngmin has a mole on his left wrist.
68.Kwangmin’s teeth (fangs) stick out a bit, while Youngmin’s does not.
69. The top of Kwangmin’s lips (cupid’s bow) does not curve in, while Youngmin’s cupid’s bow curves in more.
credits goes to everywhere~~