I will post Leader and YS' answers first.
001. Date of birth & blood type : 06 June 1986, Type B
002. Height, weight & feet size : 181cm, 67kg, 275mm (yes it's FEET size, not shoes)
003. Nickname : Dog
004. Place of birth : Seoul
005. Family members : Grandmother, Father, Mother, Elder Brother
006. Most respected person : Seo Tai Ji
007. Interest & specialty : Instrumental performances
008. Average hours of sleep : 6 ~ 7 hours
009. You're most proud of : Being a part of SS501
010. Certifications : Taekwondo black belt & driving licences for class 1 vehicles, motorcycles & cars (ASTIG ni OPPA)
011. 1st thing when you wake up : Bathe
012. Ideal breakfast menu : Ramen
013. Strength of handshake : Medium (not sure if it means handshake or arm wrestling)
014. Favorite phrase : "Really"
015. Briefly describe yourself : World Peace
016. Briefly describe Young Saeng : Angel
017. Briefly describe Kyu Jong : Pure (can also mean innocent)
018. Briefly escribe Jung Min : Wild
019. Briefly describe Hyung Jun : Coquetry (??= like little kid asking for favors etc)
020. Favorite character (animation, TV etc) : Everyone on board the ship in 'One Piece' (*a Japanese comic series, Leader's fav haha)
021. Best Voice Imitation of : Anderson Kim
022. Ringing tone : Silent
023. Favorite color : Black
024. Describe yourself with a color : Black
025. Describe Young Saeng with a color : White
026. Describe Kyu Jong with a color : Yellow
027. Describe Jung Min with a color : Black
028. Describe Hyung Jun with a color : Green
029. Favorite vegetables : Mushroom broccoli
030. Prefer ocean or mountain : Mountain
031. Favorite corner at home : My bedroom
032. Favorite physical part of your body : Collarbone
033. Future dream : Doing my own music
034. Instruments played : Now self-learning guitar, bass, drum, triangle, castanets
035. 1st album purchased : Seo Tai Ji & children 2nd LP
036. 1st LIVE performance watched : Limp Bizkit
037. Favorite artiste : Seo Tai Ji, Limp Bizkit, KORN, Metallica, U2, Marilyn Manson, Lifehouse, etc
038. Artiste that you desired to work with : Seo Tai Ji
039. Favorite performing artiste : Lee Hyori
040. Song suitable for listening while driving around : Blind (Lifehouse)
041. Most frequently sang song at practice studio : To Be Fortunate by Lee Tuck
042. Favorite SS501 song : Wings of the World
043. Role in SS501 : Leader
044. 1st impression of Young Saeng : Very pure
045. 1st impression of Kyu Jong : Has a very pure soul
046. 1st impression of Jung Min : Very old-looking
047. 1st impression of Hyung Jun : Cute
048. An ideal man is : Someone who can work and play as necessary
049. An ideal woman is : Someone who is like friend, a flawless simple female
050. An ideal date is : Play musical instruments together
051. In 50 years' time, you'll be : A father
052. Best in cooking : Ramen
053. Like & dislike Korean dish : Like beef mixed soup, dislike dog meat
054. Favorite drink : Apple juice
055. Dislike drink : Tomato juice
056. Favorite (best) subject : Physical education
057. Dislike (worst) subject : English
058. Favorite movie : Unbearable Frivolous of Love (??, erh what is this show? dont know the actual title :x)
059. Favorite book (novel, comic etc) : One Piece
060. Favorite sport : Football
061. Favorite brand : Generalidea
062. Essence of handsome looks : Hats
063. Favorite perfume : None
064. Favorite flower : Sakura (cherry blossoms)
065. Favorite online game : Football game
066. Favorite game : Catch ghost (think he meant hide-and-seek..)
067. Favorite animal : Dog
068. Describe yourself as an animal : Lion
069. Describe Young Saeng as an animal : Female lion (hahaha!!)
070. Describe Kyu Jong as an animal : Young male lion (no more gorilla~)
071. Describe Jung Min as an animal : Young female lion (suddenly ss501 become a lion family? =.=)
072. Describe Hyung Jun as an animal : Female lion (uh, same as Saengie? hmm will Maknae fight for Leader's love? )
073. Prefer phone calls or SMS : Phone calls
074. Frequently thinking of : Will the aliens come to Earth in 2012? (.... yaya they'll come to fetch you home, haha)
075. Motto : Please do not download albums illegally !!
076. If there's rebirth, you want to be : Alien (aww!!)
077. How you deal with difficulties : Sleep
078. To achieve world peace : Abandon nuclear weapons, ban new inventions of weapons
079. 3 things to bring to a deserted island : Plane, petrol, pilot
080. Thing that cannot be left behind : My instruments
Q & A ~ Heo Young Saeng
001. Date of birth & blood type : 3 November 1986, Type O
002. Height, weight & feet size : 178cm, 66kg, 270mm
003. Nickname : Otter, Prince
004. Place of birth : Gochang County, Jeollabuk-do
005. Family members : Father, Mother, Me
006. Most respected person : People who do their best in their scope of works
007. Interest & specialty : Sing, piano, read, gaming, basketball
008. Average hours of sleep : 4 ~ 6 hours
009. You're most proud of : Singing
010. Certifications : None
011. 1st thing when you wake up : Drink water
012. Ideal breakfast menu : Cheese, milk
013. Strength of handshake : Weak
014. Habit : Bite lips, stick out tongue
015. Briefly describe Hyun Joong : Like a man
016. Briefly describe yourself : A mystic person
017. Briefly describe Kyu Jong : Mysterious, unpredictable
018. Briefly describe Jung Min : 4D (thought that should be Joongie instead?)
019. Briefly describe Hyung Jun : Kid (Little Precious)
020. Favorite character (animation, TV etc) : Monkey God, 'Sword-heart', etc
021. Best Voice Imitation of : Everything (something's wierd on this part, reporter's error??)
022. Ringing tone : Cellphone's preset tone
023. Favorite color : White, black, red, blue
024. Describe Hyun Joong with a color : Red
025. Describe yourself with a color : White
026. Describe Kyu Jong with a color : Khakis
027. Describe Jung Min with a color : Rainbow
028. Describe Hyung Jun with a color : Yellow
029. Favorite vegetables : Cabbage
030. Prefer ocean or mountain : Ocean
031. Favorite corner at home : My bedroom & balcony
032. Favorite physical part of your body : Shoulder
033. Future dream : Best singer
034. Instruments played : Abit of piano
035. 1st album purchased : H.O.T
036. 1st LIVE performance watched : Korea's Cultural Ceremony
037. Favorite artiste : Steveland, Yoshiki
038. Artiste that you desired to work with : Yoshiki
039. Favorite performing artiste : Jang Dong-Gun, Kang Dong-Won, Song Hye-Kyo, Avril Lavigne
040. Song suitable for listening while driving around : Izaumi Sakai, Avril Lavigne
041. Most frequently sang song at practice studio : I Will Do Well by Se7en & Overjoyed by Steveland
042. Favorite SS501 song : Wings of the World
043. Role in SS501 : Lead vocal
044. 1st impression of Hyun Joong : Scary
045. 1st impression of Kyu Jong : Someone who's afraid of strangers
046. 1st impression of Jung Min : Suave, eloquent
047. 1st impression of Hyung Jun : Handsome boy
048. An ideal man is : Jang Dong-Gun, Kang Don-Won
049. An ideal woman is : Cute, pretty, understand me, will hold onto me tightly, attract me, guide me
050. An ideal date is : Drive around
051. In 50 years' time, you'll be : Maybe should have grandchildren
052. Best in cooking : Kimchi soup
053. Like & dislike Korean dish : Like fried chicken, dislike seafood
054. Favorite drink : Dakara sport drinks, lemon water
055. Dislike drink : Carbonate drinks
056. Favorite (best) subject : English
057. Dislike (worst) subject : Maths
058. Favorite movie : Everything
059. Favorite book (novel, comic etc) : Gangster Rabbit, Little Prince
060. Favorite sport : Basketball, baseball, football
061. Favorite brand : CK, Gucci, Dior, LV, Adidas
062. Essence of handsome looks : Overall
063. Favorite perfume : L'eau Par Kenzo
064. Favorite flower : Rose
065. Favorite online game : Starcraft, Winning Eleven
066. Favorite game : None
067. Favorite animal : Wolf, dog, panda
068. Describe Hyun Joong as an animal : Dog
069. Describe yourself as an animal : Otter
070. Describe Kyu Jong as an animal : Bear
071. Describe Jung Min as an animal : Horse
072. Describe Hyung Jun as an animal : Leopard
073. Prefer phone calls or SMS : SMS
074. Frequently thinking of : Aliens, Japanese language
075. Motto : Give your best & you can do it
076. If there's rebirth, you want to be : Reborn as myself but lead a different life
077. How you deal with difficulties : Battle and win myself
078. To achieve world peace : Love
079. 3 things to bring to a deserted island : Phone, computer, clothes
080. Thing that cannot be left behind : My clothes