Question: Who directed the video to Gangnam Style?
About the article "Gangnam Style", section "Production".

Candidate passages:
Brown appeared in a viral Youtube parody of Psy's hit song "Gangnam Style", entitled "Obama Gangnam Style!"
The video received millions of views from Twitter users in China, who reportedly believed that the real President Obama was responsible for the video. 
Popularity among notable people.
On October 3, 2012, "Gangnam Style" was mentioned during a U.S. State Department briefing when a reporter asked spokeswoman Victoria Nuland if she had heard about the song, to which Nuland replied: "No, but I bet you my daughter does.
She loves Korean pop."
She also told the international media that she planned to "dial it up" and watch the video.
A few weeks later Nuland described "Gangnam Style" as "fantastic" and added that both her daughter and her husband Robert Kagan "all love the Gangnam Style" and that she had mastered its dance moves by watching the video clip "for weeks and weeks.
"On October 9, Boris Johnson, the Mayor of London, held a speech at the 2012 Conservative Party Conference, where he admitted that "Gangnam Style is very good".
He talked about the vast variety of exports that originate from London, including television aerials which the Koreans use to watch "Gangnam Style".
He also told the audience that he and the British Prime Minister David Cameron have danced "Gangnam Style".
A few days before the conference, they performed the dance at Chequers Court in Buckinghamshire.
One of the guests who witnessed the dance remarked, "It was uproarious – they and Cameron completely brought the house down".
On October 17, "Gangnam Style" was performed by George Christensen, a member of the Australian House of Representatives.
During an interview with the French news agency AFP, UN Secretary General Ban Ki-moon revealed that he has watched "Gangnam Style" several times.
He hailed the song as a " force for world peace" and added that "there are no languages required in the musical world.
That is the power of music, that is the power of the heart.
Through this promotion of arts we can better understand the culture and civilisations of other people.
In this era of instability and intolerance we need to promote better understanding through the power of music.
"Congressman John Lewis from the U.S. House of Representatives recently danced "Gangnam Style" to promote voting.
"Gangnam Style" has been used by presidential candidates during elections.
Ju-min Park of Reuters mentioned that a few of South Korea's normally staid presidential candidates are imitating Psy's moves in an appeal to voters.
In Chile, the dance was also used by students during massive protests across the country and the Chinese dissident Ai Weiwei, who was detained by Chinese authorities in 2011 for his political activism, danced "Gangnam Style" with a pair of handcuffs as a symbol of his arrest and uploaded a video titled "Grass Mud Horse Style" onto YouTube and other Chinese websites.
According to the Associated Press, government authorities had removed the video from most websites the next day.
The Colorado Democratic Party celebrated U.S. President Barack Obama's victory at the 2012 U.S. presidential election by dancing "Gangnam Style" during the "Denver Democratic watch party".
During his speech in front of the Parliament of Malaysia, the politician Bung Mokhtar Radin drew comparisons between the youth of his country and "Gangnam Style".
He remarked "They should be like PSY and Gangnam Style.
He, his styles and his group is very popular.
Millions of people are watching his video clip, not like our youths…destroying our image of our country and our people.
"In Bali, Indonesia, "The Committee for Environmental Advocacy" staged a protest against the building of a suspended highway connecting Ngurah Rai International Airport with the city by dancing "Gangnam Style".
In the Philippines, students commemorating the 40th anniversary of the declaration of Martial law in the country danced "Gangnam Style" at Chino Roces Bridge during a protest against the former President Ferdinand Marcos' use of the military during his 14-year dictatorial rule.
The following political leaders have mentioned "Gangnam Style" on social media platforms or through speeches:The following political leaders, Congressmen and Members of Parliament have performed the dance moves of "Gangnam Style" at various locations: 
"Gangnam Style" is a single released by South Korean rapper Psy on July 15, 2012.
It has achieved widespead international recognition and became the most viewed YouTube video, becoming the first one to gain a billion views on December 21, 2012.
Gangnam Style's unprecedented worldwide popularity was acknowledged by YouTube, who called it a "massive" hit at a global level "unlike anything we've ever seen before" while Billboard noted that "Gangnam Style" was nothing short of a pop culture phenomenon.
As a result, it has influenced worldwide popular culture in many aspects. 
  In a "Saturday Night Live" sketch, a Lids employee (Kenan Thompson) feels down in the dumps, so another employee (Seth Macfarlane) cheers him up by pushing a button which brings out PSY (Bobby Moynihan), who dances "Gangnam Style".
Later in the sketch, the button press reveals the real PSY.
During VH1's "Big Morning Buzz Live" show, the television host Carrie Keagan told the audience that everyone in her office is "completely obsessed" with the dance moves of "Gangnam Style", which she later performed with Jason Dundas.
South Korean boy band Shinhwa also showed their interests in "Gangnam Style" (especially lead vocalist Shin Hye Sung) with the members dancing to the "horse-riding choreography" repeatedly on episode 24 of their own variety show "SHINHWA Broadcast", which was aired by JTBC.
During the late night comedy talk show "Chelsea Lately", the American stand-up comedian and actress Chelsea Handler told the audience she considers Psy to be a "revolutionary musician, dancer and sex symbol".
She also compared him with the Latino pop singer Ricky Martin.
"The Tonight Show with Jay Leno" has presented several jokes involving the dance.
On August 31, Leno showed parody video footage of US presidential candidate Mitt Romney, who made his entrance at the Republican National Convention "Gangnam Style".
The October 8 "Headlines" segment started with the fake headline ""Joe Biden will debate Paul Ryan 'Gangnam Style'."".
On October 25, the day after Barack Obama's appearance, Leno shows parody footage of a KTLA news story about Obama on ABC's Dancing with the Stars dancing to the song with another contestant.
"Big Brother Australia" created a commercial with the housemates dancing to "Gangnam Style" to promote the 2012 series.
It was danced again on the series finalé on 7 November 2012 by the ex-housemates with a taped recording of Psy appearing to announce the start of the performance.
Indian actors Amitabh Bachchan and Shah Rukh Khan danced "Gangnam Style" during the Indian television game show "Kaun Banega Crorepati".
In the Brazilian comedy show "A Praça é Nossa" aired by Sistema Brasileiro de Televisão, the actress Marlei Cevada teaches the comedian Carlos Alberto de Nóbrega how to dance "Gangnam Style".
The Pakistani telecommunication company ZONG created a mobile phone network advertisement in which actors were seen performing Gangnam dance moves.
The advertisement also loosely imitated some scenes from the original Gangnam style music video.
The Mexican television series, "Sabadazo", aired by Televisa, uses "Gangnam Style" as the series' theme song.
The show also features a parody of the dance itself, named "Sabadazo Style", which is danced differently than the actual "Gangnam Style" dance.
Animated series, "South Park" episode "A Nightmare on FaceTime" featured a Halloween party in which a large portion of the attendees dressed as Psy and danced to "Gangnam Style".
Stan attends the party in disguise as, "Gangnamstein", wearing a Frankenstein costume sporting a hairstyle similar to that of PSY and sunglasses.
Contestants Kirstie Alley, Emmitt Smith, Kelly Monaco, and Gilles Marini, along with professional partners Maksim Chmerkovskiy, Cheryl Burke, Val Chmerkovskiy, and Peta Murgatroyd, danced to the song in the fifth week of competition on ABC's "Dancing with the Stars" in the fifteenth season.
At the 2012 Country Music Association Awards, hosts Carrie Underwood and Brad Paisley danced to Gangnam style during the opening speech.
In the German television show "Wetten, dass..?"
broadcast by ZDF, the television host Markus Lanz challenged the city of Bremen to find 100 residents willing to dance "Gangnam Style" on stage, which the city eventually completed just before the end of the programme.
In the British television show "Strictly Come Dancing", the contestants with their partners as well as the judges and presenters danced to "Gangnam Style" on the Halloween Show.
In the "Thanksgiving" episode of the fourth season of "Glee", the cast performs "Gangnam Style".
The retired Brazilian footballer Ronaldo danced "Gangnam Style" during the Brazilian TV show "Medida Certa Ronaldo Fenomeno" as part of his weight loss programme, prompting sports journalist Michael Cummings of Bleacher Report to write that "Gangnam Style" is already "out of style a few weeks ago", but Ronaldo is now jumping onto the "bandwagon" like everyone else.
In the "Phineas and Ferb" episode "Happy New Year", Phineas, Ferb, Isabella, and the Fireside Girls do the "Gangnam Style" dance.
Phineas is dressed in a blue suit as PSY; Ferb is dressed in a yellow suit as Yoo Jae-Seok as they dance in a parking garage.
Disney has also featured "Gangnam Style" in some of their promotional material in South Korea.
On the videocast "Doof's Daily Dirt", Dr. Heinz Doofenshmirtz comments on the video, and calls it "Open Quantum Style".
In "Total Nonstop Action Wrestling" shows and events, Christopher Daniels and Kazarian, as tag team Bad Influence, dance "Gangnam Style" as one of their in-ring taunts.
Zara Phillips, the granddaughter of Queen Elizabeth II, performed "Gangnam Style" in a video with Team GB as part of the BBC's charity telethon programme "Children in Need".  
MIT Gangnam Style (also known as Chomsky Style), is a parody of the K-pop viral video, "Gangnam Style".
The lighthearted satirical video was directed by Eddie Ha '13 and produced by Ingwon Chae '14 of the Massachusetts Institute of Technology (MIT).
The video, which has been called the "Best Gangnam Style Parody Yet" by "The Huffington Post", stars MIT student Richard Yoon '13 and features cameo appearances by MIT professors Noam Chomsky, Eric Lander, and Donald Sadoway, as well as hundreds of MIT students.