- 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 168 dances, of which 85 have been co-choreographed. Their first published stepsheet on CopperKnob is The Basic Step from April 2016, with their most recent stepsheet of You like Me, I Like You 2024 (너 나 좋아해 나 너 좋아해) in March 2024.
32 Count 4 Wall Beginner Music: I Like You, I Like You (너나 좋아해 나너 좋아해) (Typhoon Remix) - Hyun-i & Deok-i (현이와 덕이)
32 Count 4 Wall Beginner - NC2S Music: Do You Really Like Spring Rain? (그댄 봄비를 무척 좋아하나요) - Baettaragi (배따라기)
32 Count 4 Wall Absolute Beginner Music: Rivers of Babylon (Club Mix) - Boney M.
32 Count 4 Wall Absolute Beginner Music: Street of Love (사랑의 거리) - Kang Hye-Yeon (강혜연)
32 Count 4 Wall Beginner Cha Cha Music: Pizziricco - The Mavericks
48 Count 4 Wall High Beginner - waltz Music: A Love Story of Countryside Boy (산골소년의 사랑이야기) - Ye Min (예민)
64 Count 1 Wall Beginner Music: Write Love With Pencil (사랑은 연필로 쓰세요) - Jeon Young Rok (전영록)
32 Count 4 Wall Beginner - NC2S Music: I Am Stupid Person (나는 못난이) - Dick Family (딕훼밀리)
64 Count 4 Wall Phrased Easy Intermediate Music: Solo - Blanka
64 Count 4 Wall High Beginner Music: I Just Called to Say I Love You - Stevie Wonder
64 Count 4 Wall High Beginner Music: The Young Sun (젊은 태양) - Sim Soo Bong (심수봉)
32 Count 4 Wall High Beginner - Tango Music: L'amour c'est pour rien - Enrico Macias
32 Count 4 Wall Beginner Music: One Way Ticket (To the Blues) - Tanja Thomas
64 Count 1 Wall Absolute Beginner Music: Blue Rose Is - Pam Tillis
32 Count 4 Wall Beginner - Rumba Music: Hero (영웅) - Jung Sung Hwa (정성화) : (Album: 뮤지컬 영웅 OST)
32 Count 1 Wall Absolute Beginner Music: Stand By Your Man - Tammy Wynette
48 Count 2 Wall - Music: Holo Arirang (홀로아리랑) - Kim Ho Jung (김호중)
64 Count 1 Wall Improver Music: La (라) - Cho Yong Pil (조용필)
32 Count 4 Wall Beginner Music: Let's Take a Trip - Cho Yong Pil
32 Count 2 Wall Beginner Music: Señorita - Shawn Mendes & Camila Cabello