Video musicale
Wonderful (Korean Version)
Crediti
PERFORMING ARTISTS
SBGB
Vocals
Heeyeon
Guitar
Yeowoon
Electric Piano
COMPOSITION & LYRICS
Heeyeon
Composer
Yeowoon
Lyrics
PRODUCTION & ENGINEERING
Heeyeon
Producer
Yeowoon
Producer
Kwon Nam-woo
Mastering Engineer
Lee Donghee
Mixing Engineer
