- 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 118 dances, of which 60 have been co-choreographed. Their first published stepsheet on CopperKnob is The Basic Step from April 2016, with their most recent stepsheet of Legend of Rose (장미꽃의 전설) in May 2022.
32 Count 4 Wall High Beginner Tango Music: Legend of Rose (장미꽃의 전설) - Song Ga In (송가인)
32 Count 4 Wall Improver Cha Cha Music: Turn Me Loose - Young Divas
32 Count 4 Wall Absolute Beginner Music: In Front Of The House (그집앞) - Jae-Sung Lee (이재성)
32 Count 1 Wall Absolute Beginner Music: In Front Of The House (그집앞) - Jae-Sung Lee (이재성)
32 Count 4 Wall Easy Intermediate Music: Face Off (맞짱) - Na Hoon-A (나훈아) : (Album: 일곱 빛 향기)
32 Count 4 Wall Beginner Music: Cherry Blossom Ending - Busker Busker
32 Count 4 Wall Absolute Beginner Music: Dancing Queen (Remix) (FDM Release)
32 Count 4 Wall Beginner WCS Music: It's Now or Never - Elvis Presley
24 Count 4 Wall Beginner waltz Music: I'll Leave You (그대 손 놓아요) - Lee Sun Hee (이선희) : (옷소매붉은끝동 OST)
50 Count 1 Wall Phrased Intermediate - K-Pop NC2S Music: With You (같이) - Lena Park (박정현)
32 Count 4 Wall Absolute Beginner Music: Dance Monkey - Tones And I
32 Count 4 Wall High Beginner NC2S Music: A Good Day With You (참 좋은 날) - Lee Chanwon (이찬원)
32 Count 4 Wall Improver NC2S Music: 사랑해 (I Love You) - 임영웅 (Lim Young Woong)
32 Count 4 Wall Beginner / Improver Music: In Dreams - Roy Orbison : (CD: Greatest Hits)
32 Count 4 Wall Improver WCS Music: Homecoming Story (귀거래사) (Choi Youngil (최영일) Remix) - Kim Shin Woo (김신우)
32 Count 4 Wall Beginner ECS Music: The Person (그 사람) - Kim Mansu (김만수) : (추억의 K-pop)
48 Count 4 Wall Improver waltz Music: Donde Voy - Chyi Yu
32 Count 4 Wall Absolute Beginner / Novice Music: A Lady in Red Shoes (빨간구두 아가씨) - B. Big brothers (비 빅 브라더스)
32 Count 2 Wall Beginner ECS Music: He's Sure the Boy I Love (Duet with Darlene Love) (feat. Darlene Love) - Bette Midler
32 Count 4 Wall Intermediate NC2S Music: Yesterday Once More - Hyung Joo Im (임형주)