Top 100 Most Viewed Undertale Videos by WHAT IT DO DAVETop 100 » 200 » 300 » 400 » 500Video TitleViewsCategoryGame1.Reaction to JT Music - Sans and Papyrus Song (Remastered) - An Undertale Rap45,421Undertale 2.Undertale NOOB Reacts to The Complete Undertale Timeline - Pacifist4,574Undertale 3.Undertale the Musical (Man on the Internet) | Reaction!3,220Undertale 4.Reaction to Smooth McGroove - UNDERTALE - Megalovania Acapella2,621Undertale 5.Undertale Genocide: The Musical (Part 1) | Reaction!2,505Undertale 6.Undertale the Musical (Man On The Internet) | Reaction Part 52,105Undertale Top 100 » 200 » 300 » 400 » 500