Hazbin Hotel - Whatever It Takes (Duet)https://www.youtube.com/watch?v=9-0_apkaJWc
Hazbin Hotel - Addict (Duet)https://musescore.com/user/32817843/scores/6269294
Black Gryph0n & Baasik - INSANE (A Hazbin Hotel Song) (Duet)https://www.youtube.com/watch?v=2d2qymU8J-c
Hazbin Hotel - Stayed Gone (Duet)https://www.youtube.com/watch?v=kWFPFRBFauA
(Faie Faie) FFXIV - Fleeting Moment (P11 Theme) (Duet)https://www.youtube.com/watch?v=QsD0DoYixCE
One Piece Film Red (Ado) - New Genesis (Duet)https://www.youtube.com/watch?v=FQ5blORusug
Tower of Fantasy - Meant To Be (Duet)https://www.youtube.com/watch?v=6R9v1xFA8WE
Hazbin Hotel - You Didn't Know (Duet)https://musescore.com/user/55787831/scores/14248231
Hazbin Hotel - Hell Is Forever (Duet)https://www.youtube.com/watch?v=kSs6yIZx1Vo
Josh Groban - You Are Loved (Don't Give Up) (Duet)https://www.youtube.com/watch?v=yl4Qlkgy8Zo
Josh Groban - You Raise Me Up (Duet)https://www.youtube.com/watch?v=iIJwHhN4n7I
Hazbin Hotel - Hell's Greatest Dad (Duet)https://www.youtube.com/watch?v=_HRyiXcX3so
Hazbin Hotel - Happy Day In Hell (Duet)https://www.youtube.com/watch?v=hUMAjCnqgUk
Hazbin Hotel - Respectless (Duet)https://www.youtube.com/watch?v=W2ejaMSt6GQ
Hazbin Hotel - More Than Anything (Duet)https://www.youtube.com/watch?v=Y3YqFevKv3I
Robbie Williams - Feel (Duet)https://www.youtube.com/watch?v=JV-EhW5JUhE
Animenz - Air, Kanon (2006), Clannad After Story Medley (Duet)https://www.youtube.com/watch?v=GnnBb8IaHac
Hazbin Hotel - Loser, Baby (Duet)https://www.youtube.com/watch?v=QVA6nHuvRwU
Takeo Ischi - Chicken Attack (Duet)https://musescore.com/user/108296/scores/3386106
OneRepublic - Stop and Stare (Duet)https://musescore.com/official_scores/scores/6956825
Prince - Father's Song (Duet)https://musescore.com/official_scores/scores/6968396
La La Land - City of Stars (Duet)https://www.youtube.com/watch?v=Nq7pWkcEVu4
Tomas Bergersen - Beautiful People (Duet)https://www.youtube.com/watch?v=itgfruGB2g4
Peter Gabriel - In Your Eyes (Duet)https://www.youtube.com/watch?v=ciu7pz4kuMw