Question: What is the birthdate of this Korean American singer songwriter based in South Korea, who sand A's Doll House?

Context paragraphs:
Ailee: Amy Lee (born May 30, 1989), better known by her stage name Ailee (Hangul: 에일리), is a Korean-American singer-songwriter based in South Korea.  She is signed to YMC Entertainment in South Korea and Warner Music in Japan.

Korean Americans: Korean Americans (Korean: 한국계 미국인 , Hanja: 韓國系美國人 , "Hangukgye Migukin") are Americans of Korean heritage or descent, mostly from South Korea or Korea before being divided, and with a very small minority from North Korea.  The Korean American community comprises about 0.6% of the United States population, or about 1.8 million people, and is the fifth largest Asian American subgroup, after the Chinese American, Filipino American, Indian American, and Vietnamese American communities.  The U.S. is home to the second largest Korean diaspora community in the world after the People's Republic of China.

Jessica Jung: Jessica Jung (born April 18, 1989), known professionally as Jessica, is an American singer, songwriter, actress, model, fashion designer, and businesswoman currently based in South Korea.  Jung was born and raised in San Francisco, California.  At the age of eleven, she was discovered by South Korean entertainment agency S.M. Entertainment and subsequently moved to South Korea.  In 2007, Jung debuted as a member of the South Korean girl group Girls' Generation.  The group later became one of the best-selling artists in South Korea, and one of South Korea's most popular girl groups nationwide and worldwide.

Jessi (musician): Jessica Hyun-ju Ho (born December 17, 1988), better known by her stage name Jessi, is an American rapper, singer, and songwriter based in South Korea.  She was born in New York, raised in New Jersey, and moved to South Korea at the age of 15.

South Korea–United States relations: Republic of Korea–United States relations (Hangul: 한미 관계 ; Hanja: 韓美 關係 ; RR: "Hanmi gwangye "; MR: "Hanmi kwan'gye " ) have been extensive since 1950, when the United States helped establish the modern state of South Korea, also known as the Republic of Korea, and fought on its UN-sponsored side in the Korean War (1950–1953).  During the subsequent four decades, South Korea experienced tremendous economic, political and military growth, and significantly reduced U.S. dependency.  From Roh Tae-woo's administration to Roh Moo-hyun's administration, South Korea sought to establish an American partnership, which has made the Seoul–Washington relationship subject to some strains, especially with the Anti-US/Korean sentiments.  However, relations between the United States and South Korea have greatly strengthened under the conservative, pro-U.S. Lee Myung-bak administration.  At the 2009 G-20 London Summit, U.S. President Barack Obama called South Korea "one of America's closest allies and greatest friends."  In addition, South Korea has been designated as a Major non-NATO ally.

A's Doll House: A's Doll House is the second extended play by South Korean singer Ailee.  It was released on July 12, 2013, by YMC Entertainment and Neowiz Internet.  The song "U&I" was used to promote the EP.

Peniel Shin: Peniel Shin (; born March 10, 1993) is a Korean American singer based in South Korea.  He debuted as a member of the South Korean boy group BTOB in 2012.

People for Successful Corean Reunification: People for Successful Corean Reunification (PSCORE) is a non-governmental organization based in Seoul, South Korea, and Washington D.C. in the United States.  PSCORE addresses potential barriers to Korea reunification, suggests alternatives, and works to improve the situation of North Korean defectors in South Korea and China to bridge the gap between South Korea, North Korea, and the international community.  The organization is made up of North and South Korean staff, interns and volunteers from South Korea and abroad, and North Korean defectors.  While PSCORE provides news coverage on North Korea and helps defectors become South Korean citizens, a unique aspect is that educational programs are offered for North Korean defectors.

Tiffany Hwang: Stephanie Young Hwang (born August 1, 1989), known professionally as Tiffany or Tiffany Hwang, is an American singer based in South Korea.  Born and raised in California, she was discovered by South Korean entertainment agency S.M. Entertainment at the age of fifteen and subsequently moved to South Korea.  After four years of training, Tiffany debuted as a member of girl group Girls' Generation (and later its subgroup TTS) in August 2007, who went on to be one of the best-selling artists in South Korea and one of South Korea's most popular girl groups worldwide.  In 2016, following her contribution to several side projects during the early part of her career, Tiffany became the second Girls' Generation member to release a solo debut album, "I Just Wanna Dance".

United States in the Korean War: At the conclusion of World War II the Allied nations began the process of disarmament of Axis controlled regions.  Japan occupied Korea at this time and had been in control since 1910.  In 1945, the decision was made to have American Marines forces oversee Japanese surrender and disarmament south of the 38th parallel and the Soviet Union would facilitate the change of power to the north.  At the time there was no political motivation and seemed to be a logical and convenient plan of action.  The original agreement and intent was to create a unified and independent Korea out of the post Japanese occupation era.  Instead each side of the 38th parallel established its own government under the influence of the occupational country; the United States in South Korea and the Soviet Union in North Korea.  Both new Korean governments discredited the other and claimed to be the only legitimate political system.  Tensions between the North and South escalated and each side began to petition foreign powers for resources and support.  South Korea wanted weapons and supplies from Truman and the United States government while North Korea sought help from Stalin and the Soviet Union.  The United States was still war weary from the disruptive World War II campaign and refused South Korea's request for weapons and troops.  North Korea convinced the Soviet Union to supply them with the weapons and support they requested.  This decision coincided with the United States withdrawing the last remaining combat troops from South Korea.  North Korea saw its opportunity and attacked South Korean forces at the 38th parallel on June 25, 1950 and thus initiating the Korean War.

Supporting paragraphs: A's Doll House Ailee
Answer: May 30, 1989