- Nonghyup Hanaro Club Culture Center
- Ilsan Newcore Outlet Culture Center
- Hyundai I-park Deogi-jigu 1-danji Culture Center
- Ilsan Grand Department Store Culture Center
(NPO) Korea Sports Culture Art Association
KoSCAA Goyang/Ilsan/Paju Branch President
Sunny Jung KN Line Dance Studio
Leader Course & North Gyeonggi Province Branch
* Branch manager & leader education committee in Linedance Branch, Goyang Dancesport Federation, korea council of sport for all
Sunny Jeong has choreographed 123 dances, of which 62 have been co-choreographed. Their first published stepsheet on CopperKnob is The Basic Step from April 2016, with their most recent stepsheet of Lying On The Sea (바다에 누워) in August 2022.
48 Count 2 Wall Intermediate Viennese waltz Music: Over and Over - Nana Mouskouri
32 Count 4 Wall Easy Intermediate NC2S Music: I'm Not The Only One - Lim Young-woong (임영웅) : (뽕숭아 학당)
32 Count 4 Wall Absolute Beginner Music: Endless Road - Park In Hui
32 Count 4 Wall Improver NC2S Music: Careless Whisper - George Michael
24 Count 4 Wall Beginner Viennese Waltz Music: White Clamshell (하얀 조가비) - Park In Hui (박인희)
32 Count 2 Wall Beginner Rumba Music: My Broken Souvenirs - Pussycat
32 Count 4 Wall High Beginner Music: Oh Mama - Milva
48 Count 4 Wall Improver - Viennese waltz Music: Taste of Life (사는 맛) - Yang Ji Eun (양지은)
64 Count 2 Wall Phrased Improver WCS Music: Dokdo is Korea Land (독도는 우리 땅) - GoGoDokdo! (독도플래시몹) : (안무가버전)
24 Count 4 Wall Improver Viennese Waltz Music: The Ace of Sorrow - Brown and Dana
32 Count 2 Wall Beginner WCS Music: Dear Love (사랑아) - Kim Hojoong (김호중)
32 Count 2 Wall Beginner WCS Music: Life is a Waterwheel (인생은 물레방아) - Jieun Yang (양지은) : (미스트롯2 토크 콘서트)
32 Count 4 Wall Improver ECS Music: My Starry Love (별빛 같은 나의 사랑아) - Lim Young Woong (임영웅)
32 Count 4 Wall Improver Music: Coco Jamboo - Mr. President
32 Count 4 Wall Improver Funky Music: Uptown Funk (feat. Bruno Mars) - Mark Ronson
32 Count 4 Wall Beginner WCS Music: Regrettable Daedong River (한 많은 대동강) - Song Ga in (송가인)
32 Count 2 Wall Improver WCS Music: White Magnolia (하얀 목련) - Yang Hee Eun (양희은) : (1983年)
32 Count 4 Wall Improver Music: Chusamba - MMB
72 Count 4 Wall Phrased Improver Music: The Day of Success (해뜰날) - An Seong Jun (안성준) : (트로트의 민족)
32 Count 2 Wall Beginner Music: Live Is Life - Opus