- 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 178 dances, of which 89 have been co-choreographed. Their first published stepsheet on CopperKnob is The Basic Step from April 2016, with their most recent stepsheet of The Missing Face Waltz in November 2024.
32 Count 4 Wall Beginner Music: A Lady in Red Shoes (빨간구두 아가씨) - B. Big brothers (비 빅 브라더스)
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 2 Wall Beginner Music: Let's Twist Again - Chubby Checker
32 Count 4 Wall Beginner Music: Parallel Line (평행선) - Moon Hee Ok (문희옥)
32 Count 4 Wall Beginner Music: Let's Take a Trip - Cho Yong Pil
64 Count 1 Wall Improver Music: La (라) - Cho Yong Pil (조용필)
64 Count 1 Wall Absolute Beginner Music: Blue Rose Is - Pam Tillis
32 Count 4 Wall Beginner Music: One Way Ticket (To the Blues) - Tanja Thomas
32 Count 4 Wall Absolute Beginner Music: Dancing Queen (Remix) (FDM Release)
32 Count 4 Wall Beginner Music: Julia (줄리아) - Bang Jun-Ho (미스터팡)
32 Count 4 Wall Intermediate NC2S Music: Yesterday Once More - Hyung Joo Im (임형주)
32 Count 4 Wall Beginner Music: If You Go To Nasung (나성에 가면) - Shim Eun-kyung (심은경) : (수상한 그녀 OST)
48 Count 4 Wall Improver waltz Music: Donde Voy - Chyi Yu
32 Count 4 Wall Beginner / Improver Music: In Dreams - Roy Orbison : (CD: Greatest Hits)
32 Count 4 Wall Beginner Rumba Music: Every Breath You Take - Karen Souza
32 Count 4 Wall Improver Music: Volar - Álvaro Soler
32 Count 4 Wall Beginner Samba Music: Casanova - Jang Yoon Jeong
32 Count 4 Wall Beginner Music: It's Now or Never - Elvis Presley
32 Count 4 Wall High Beginner Nc2S Music: Rise Lamp (풍등) - Lee Chanwon (이찬원)
32 Count 4 Wall Improver - NC2S Music: Grain of Sand (모래알갱이) - Lim Young Woong (임영웅)