Grumpus and Kally react to a cursed compilation of SCARY Monster Sightings In REAL LIFE See more Grumpus & Kally here: @Grumpus Reacts & @Meatball Subscribe for more cursed SCARY Monster Sightings In REAL LIFE videos! In this scary video, Grumpus and Kally react to the most cursed SCARY Monster Sightings In REAL LIFE that you have ever seen! This episode features unbelievable creatures caught on camera like Siren Head, aliens, and more! Watch to the end and let us know which one of these SCARY Monster Sightings In REAL LIFE videos you thought was the most CURSED! Videos we have watched recently: @Jamesify - Upgrading SIREN HEAD Into NUCLEAR LIGHT HEAD In GTA 5 (Mods) youtube.com/watch?v=mn5M_dC2xr4 @Infinite - The Most CURSED Minecraft Images On The Internet.. youtube.com/watch?v=XIe-HdvQExE @PrestonPlayz - First to Find a Diamond Wins $1000! *but it's cursed mode* youtube.com/watch?v=7iihzGuc3Cs @Reactory - SCARIEST Monster Sightings in REAL...