She Was Pretty (2015)

Geunyeoneun Yebbeossda , She Was Beautiful , Puzzled Lovers , Geunyeoneun Yeppeodda

Oh My Ghost (2015)

O Naui Gwishinnim , Oh My Ghostess

Reply 1988 (2015)

Eungdabhara 1988 , Answer Me 1988 , Respond 1988 , Answer To 1988 , Respond To 1988

King of Masked Singer

Mystery Music Show: King of Mask Singer , Miseuteori Eumaksyo Bokmyeon-gawang

Knowing Bros (2015)

Knowing Brothers , A Hyung I know , Men on a Mission , Aneun Hyeongnim , Ask Us Anything