Eru

I Hate You (feat. Yong Jun Hyung)

Naively and Immaturely

Highlight (feat. Ailee)

Talk About Love

Secret (From "Secret")

Drive (feat. Shorry J)

Love (From the TV Series "제빵왕 김탁구")

White Tears

Don't Say It

까만안경 (feat. Day Light)

Secret

So Bad

Don't get hurt (feat. 현아 of 4Minute)

Black glasses

You're My Star

Garosu-gil

Try to Foget

슬픈사랑

You Are Beautiful (feat. Sang Chu)

My Love