* Japanese Name: 有岡 大貴
* Romaji Name: Arioka Daiki
* Nick Name: Dai-Chan, Ari-Chan, Arioka-Kun
* Profession: Singer, actor
* Birthdate: April, 15th 1991
* Years active : June 7, 2003-present
* Agency: Johnny's Jimusho
* Admired Senpai: Katori Shingo
Trivia
* Family:Mother, Older Brother
* Favorite music is currently hip-hop and R&B
* The reason he joined Jimusho is because his mom knew he liked SMAP and sent in the application
* Likes watermelon flavored ice cream, but not so much real watermelon
* Thinks he tends to look more cute, and wants to graduate from being cute
* Attends Horikoshi Gakuen [Currently, Yabu, Hikaru, Taiyou, Kamei, and Arioka attends Horikoshi.]
* Thinks he is not popular, and is anticipating the time in his life when he might be popular
* Very sensitive ( almost cried when watching a Kat-Tun concert DVD)
* Trying to be more mature lately
* Thinks he needs to eat fish and drink milk to become taller because his height bothers him
* Wishes Takaki would stop singing Christmas songs in a crowd in the middle of summer (Shin Domoto Kyodai XD)
* He's weird in a cute way (both of the making of PV videos...lol)
* Prefers girls who are "genki" and if talking about outward appearance, he prefers "cute" rather than beautiful type
* Belonged to JUNES Project before he entered Johnny's Entertainment.
* He likes his cheeks.
* Eyesight is 1.0 in both eyes.
* He resembles his mother and grandmother.
* Out of all the Hey! Say! JUMP members, he likes Chinen Yuuri's face the most.
* He likes watermelon flavor of ice cream.
* One word describes his personality:Positive.
* Dominant hand, dominant leg: Both right.
* His weakness is when people touch his belly button.The members thinks his reaction is funny so they often try to touch it.
* He has a same Birthday as Leonardo Da Vinci
* He want to be more taller.
* He sleeps with underwear only.
* He bath 30 mins.He get complain to his family that it's too long.
* Favorite place in school: The rooftop.
* Favorite school curriculum: National Language (Japanese).He likes reading compositions.
* Least favorite school curriculum: Math.He dont understnd formula's and dont remember it.
* Favorite field day activity: 100m dash. He's good at sprinting.
* He wants to go to Las Vegas and see Justin Timberlake.
* He has 135 contacts in his Cellphone.
* His favorite lunch menu is Yakisoba(Fried noodle)
* Favorite phrase: Powerful.
* Favorite song: Katori Shingo san’s solo “It Can’t be”
* Favorite movie: Armageddon.
* Favorite book: Switch o osu tokini “When you press the switch”.
* Favorite manga: Dragon ball
* Favorite ramen: Tonkotsu flavor.
* Favorite TV show: Showbiz Countdown.
* Favorite food: Omurice (omelets on top of fried rice)
* Least favorite food: Mayonaise and Umeboshi (pickled ume fruit*ume-plum/apricot*)
* Favorite emoticon: *smiley face* and *swirl*
* Favorite Sport: Soccer
* Favorite Subject: English
* Disliked Subject: Mathematics
* First Love: Primary School Year 1
Discography
Solo songs
- Kimi to Boku no Future
- Time (arranged by Daiki, lyrics by Yuya Takaki)
Concerts
- Johnny's Jr's Hey Say '07 in Yokohama Arena (September 24, 2007)
- Hey! Say! JUMP Debut & First Concert Ikinari! in Tokyo Dome (December 22, 2007)
- Hey! Say! JUMP Spring Concert 2008 (April 4, 2008 – May 6, 2008)
- Johnny's Theater "Summary" 2008
- Hey! Say! Jump-ing Tour '08-'09 (December 20, 2008 – January 5, 2009)
- Hey! Say! JUMP Spring Concert 2009 (March 21, 2009 – April 26, 2009)
- Hey! Say! JUMP Summer Concert 2009 (July 25, 2009 – August 27, 2009)
- Hey! Say! JUMP Winter Concert 2009–2010 (December 19, 2009 – January 6, 2010)
- Hey! Say! 2010 TEN JUMP (April 2, 2010 – May 16, 2010)
- Johnny's Theater "Summary" 2010
- Hey! Say! JUMP Winter Concert 2010-2011 (December 25, 2010 - January 16, 2011)
- Hey! Say! JUMP & Yuuki 100％ Concert with NYC (April 10, 2011 - May 29, 2011)
- Johnny's Theater "Summary" 2011 (August 7, 2011 - September 25, 2011)
- Hey! Say! JUMP New Year Concert 2012 (January 2–7, 2012)
- Hey! Say! JUMP Asia First Tour 2012 (March 24, 2012 — June, 24, 2012)
Filmography
Movies
- Jam Films 2: Fastener (2004)
Drama
- Hyakujuu Sentai Gaoranger (TV Asahi, 2001) as Futaro
- Saigo no Bengonin (NTV, 2003, ep2)
- Engine (Fuji TV, 2005) as Toru Sonobe
- Sensei wa Erai! (NTV, 2008) as Rin Takekura
- Scrap Teacher (NTV, 2008) as Sugizou Irie
- Chushingura Sono Gi Sono Ai (TV Tokyo, 2012) as Oishi Chikara
Variety shows
- The Shōnen Club
- Ya-Ya-yah
- Hyakushiki
- Yan Yan JUMP
TV appearances
Trivia
- Jpop group: J.J Express, Hey! Say! 7, Hey! Say! Jump
- Belonged to JUNES Project before he entered Johnny's Entertainment.
TV commercials/advertisements
External links
