Sonamoo - "All Lie" "Bing Gururu" "Intro Me" "Closer" "Sugar Baby" writer / lyricist "I Do Love You" lyricist
Sistar - "Wanna Do It" writer / lyricist
Song Ji Eun - "It's OK" "Barbie Doll" "Oasis" "La Boum" writer / lyricist / background vocalist "Janus" background vocalist
B.A.P. - "Today" writer / lyricist "I Guess I Need You" lyricist
Jun Hyo Sung - "Dear Moon"  "Was it a Dream?" writer "Follow Me" "Hello" "Gotcha" "Taxi Driver" writer / lyricist
Kim Feel - "Walk on the Sky" writer
JungGigo - "Only U" writer
Ailee - "Pour the Glass" writer
Tiffany - "Only One" writer
G Na - "Secret" writer

MC the Max - "U" writer
4Minute - "Come in" writer / lyricist
Nam Youngju - "Pure and Kind" writer / lyricist
Lee Jonghyun, Juniel - "Love Falls" writer
IVY - "Firefly" writer / lyricist "Like a Movie" writer
Shin Hyesung - "Pretty Woman" lyricist
Sion - "Don't Love" writer / lyricist
Wonder Girls - "Sorry" writer
N Flying - "Bitter Sweet" "Kiss Me Kiss Me" lyricist
Ken - "Name of Love" lyricist
Boa - "Hurrican Venus" "Adrenaline" background vocalist
Sistar - "Shake It" "Don't Be Such a Baby" "Touch My Body" "I Swear" background vocalist
SoYou X JunggiGo - "Some" background vocalist
SoYou X Kwon Jung Yeol - "Lean On Me" background vocalist
SoYo X Mad Clown - "Stupid In Love" background vocalist
Hyolin - "Lonely" background vocalist
Secret - "U R Fired" background vocalist
Oh My Girl - "Sugar Baby" "Curious" "Closer" "Say No More" "B612" "I Found Love"

"Knock Knock" "Real World" "In My Dreams" background vocalist