Logoyacs
She Would Never Know - I Feel You (Sandeul ) - Rowoon, Lee Hyun Wook, Won Jin Ah & Lee Joo Bin
A Business Proposal-Love, Maybe (Secret Number) -Ahn Hyo Seop, Kim Min Kyu, Kim Se Jeong &Seol In Ah
Mr.Queen - Like The First Snow ( Lee Jung Hyun ) - Kim Jung Hyun & Shin Hae Sun
My Liberation Notes - Confession ( Kwak Jin Eon ) - Son Sok Ku, Lee Min Ki, Kim Ji Won & Lee El
Hometown Cha Cha Cha - Just A Feeling ( DOS ) - Kim Seon Ho & Shin Min Ah
My ID is Gangnam Beauty - D Day ( Junggigo ) - Cha Eun Woo & Im Soo Hyang
Weightlifting Fairy Kim Bok Joo - You & I ( Kim Jong Wan ) - Nam Joo Hyuk & Lee Sung Kyung
What's Wrong With Secretary Kim - Love Virus ( Kihyun & Seola ) - Park Seo Joon & Park Min Young
Jinxed At First - A Sorrowful Memory ( Ha Dong Yeon ) - Na In Woo & Seo Ju Hyun
She Would Never Know - Pit-A-Pat ( Eunha ) - Rowoon & Won Jin Ah
Ghost Doctor - You Better Not ( Dong Geon & Jae Yun of TO1 ) - Jeong Ji Hoon, Kim Bum & Kim Yu Jin
Crash Landing On You - Someday ( Kim Jae Hwan ) - Hyun Bin & Son Ye Jin
It's Ok to Not Be Okay - In Your Time ( Lee Suhyun ) - Kim Soo Hyun & Seo Yea Ji
Goblin - I Miss You ( Soyou ) - Gong Yoo, Lee Dong Wook, Kim Go Eun & Yoo In Na
A Business Proposal - Melting ( BamBam ) - Ahn Hyo Seop, Kim Min Kyu, Kim Sejeong & Seol In Ah
Mr. Queen - Venus ( Moon Jong Up ) - Kim Jung Hyun, Na In Woo, Shin Hae Sun & Seol In Ah
The Sound of Magic - Consolation ( Choi Sung Eun ) - Ji Chang Wook, Hwang In Yeop & Choi Sung Eun
My Liberation Notes - Diamond ( 9duck ) - Son Sok Ku, Lee Min Ki, Kim Ji Won & Lee El
Hometown Cha Cha Cha - I Hope You're Happy ( Lee Sang Yi ) - Kim Seon Ho & Shin Min Ah
True Beauty - Before Today is Over ( ONF Hyojin ) - Cha Eun Woo, Hwang In Yeop & Moon Ga Young
Jinxed At First - You Are My Destiny ( Lilli Lilli ) - Na In Woo & Seo Ju Hyun
She Would Never Know - I Feel You ( Sandeul ) - Rowoon & Won Jin Ah
Ghost Doctor - All I Have is My Heart ( K Will ) - Jeong Ji Hoon, Kim Bum Kim Yu Jin & Son Na Eun
Crash Landing On You - Here I Am Again ( Yerin Baek ) - Hyun Bin & Son Ye Jin
It's Ok To Not Be Okay - My Tale ( Park Won ) - Kim Soo Hyun & Seo Yea Ji
Goblin - Who Are You ( Sam Kim ) - Gong Yoo, Lee Dong Wook, Kim Go Eun & Yoo In Na
A Business Proposal - Sun Shower ( MOVNING ) - Ahn Hyo Seop, Kim Min Kyu, Kim Sejeong & Seol In Ah
Mr. Queen - To My One and Only You ( Xiumin ) - Kim Jung Hyun & Shin Hae Sun
The Sound of Magic - Annara sumanara ( Ji Chang Wook & Choi Sung Eun )
My Liberation Notes - My Spring ( Lee Suhyun ) - Son Sok Ku, Lee Min Ki, Kim Ji Won & Lee El