Question: Maroo Entertainment Co., Ltd., is a South Korean independent record label and entertainment agency, it is currently home to which artist, a South Korean singer, actor and TV personality, and was initially part of the Korean duo Turbo?

Context paragraphs:
Baljunso: Baljunso (stylized as BALJUNSO) is a South Korean independent record label founded in 1991 by Kang Byung-yong, former director of CAN Entertainment.  Baljunso was acquired by S.M. Entertainment in 2014.

Jay Park: Jay Park (Korean name: Park Jae-beom, Hangul: 박재범, Hanja: 朴載範; born April 25, 1987) is an American singer, songwriter, rapper, dancer, record producer, model, choreographer, entrepreneur and actor.  He is a member of the Seattle-based b-boy crew, Art of Movement (AOM), and founder and Co-CEO of the independent hip hop record label AOMG & his New Global Label H1GHR MUSIC.  He also signed with the record label Roc Nation, becoming the first Asian-American to do so.  As Park grew up as a b-boy and dancer, he has become known for these skills, as well as his charismatic performances and stage presence.  Park was described as a "born entertainer" by Korean pop singer Patti Kim, and "The New York Times" quoted the president of digital music distributor DFSB Kollective describing Park as "not just an artist, but also his own PR agent, fan club president, and TV network."  Park also branched out into entrepreneurship where he became the founder and CEO of the AOMG, a Korean independent record label specializing in hip hop.

Open World Entertainment: Open World Entertainment is a South Korean independent record label and talent management company.  It was founded in 2000 by Jang Seok-woo and its current roster of recording artists include Kim Horam, The Boss and X-5 as well as actors Ko Joo-won and Shin Ji-soo.  Its records are distributed by LOEN Entertainment and has a partnership with Sony Music Entertainment Japan.

Kim Jeong-hoon: Kim Jeong-hoon (born January 20, 1980), also known in Japan as John Hoon, is a South Korean singer and actor.  He initially rose to fame as a member of South Korean duo UN debuting with the single "Voice Mail" in 2000.  After the duo disbanded in 2005, his fame increased as an actor starring in "Princess Hours", a drama based on a manhwa.

Kim Jong-kook (singer): Kim Jong-kook (Hangul: 김종국; Hanja: 金鐘國; born 25 April 1976) is a South Korean singer, actor and TV personality.  He was initially part of the Korean duo Turbo, but later pursued a successful career as a solo artist.  Apart from being a triple Daesang award-winning singer, he is also an active participant in variety shows such as "X-man" and "Family Outing" (since episode 19).  He gained worldwide popularity as part of the SBS variety show "Running Man".

TS Entertainment: TS Entertainment (also known as TS ENTER (티에스이엔티이알)) is a South Korean record label and entertainment agency founded in 2008 by Kim Tae‑song (김태송).  It is located at 788-6, Hannam-dong, Yongsan-gu, Seoul, South Korea.  The company is responsible for managing idol groups such as Secret, B.A.P, the hip-hop duo Untouchable and Sonamoo.

Choi Jung-won (singer): Choi Jung-won (born May 1, 1981) is a South Korean singer and actor.  He initially rose to fame as a member of South Korean duo UN debuting with the single "Voice Mail" in 2000.  After the duo disbanded in 2005, his fame increased as an actor.

Turbo (South Korean band): Turbo (Korean: 터보 ) is a popular South Korean duo in the mid to late 1990s.  The duo originally consisted of Kim Jong-kook and Kim Jung-nam.  In early 1997, Kim Jung-nam left from the group and Kim Jong-kook later continued promotion with new member Mikey.  They became one of the biggest stars in the Korean entertainment industry during their active time from 1995 to 2000 and sold millions of albums and records in Asia as a whole.  In 2015, they made a comeback as a trio after 15 years with "Again".  Title song `again´ led on top of the music charts.

Pledis Entertainment: Pledis Entertainment () is a South Korean record label and entertainment agency founded in 2007 by Han Sung-soo.  It is currently home to K-pop artists After School, Orange Caramel, NU'EST, Han Dong Geun, Kye Bumzu, Seventeen and Pristin.  Its name originates from the pleiades, a star cluster in the constellation Taurus.  Its current vice-president is Kim Yeon-soo.

Maroo Entertainment: Maroo Entertainment Co., Ltd. () is a South Korean independent record label and entertainment agency.  It is currently home to artists Supernova, Han Young, Kim Jong-kook, Ashgray, BONUSBaby, Euna Kim, Park Ji-hoon and actor Ha Seok-jin.

Supporting paragraphs: Maroo Entertainment Kim Jong-kook (singer)
Answer: Kim Jong-kook