Opening Theme Extended (исполнитель: Adventure Time)
Finn the human is a funny guy there's no adventure he wouldn't try mathematically kicking butt as he pals around with his faithful mutt Jake the dog can change his face he's a macho man who can fly through space lady's man but not forlorn with his korean girlfriend Rainicorn [bad word] Of all the princesses cross the land Bubblegum is there at hand When Finn and Jake are in a funk She helps them out with her science junk Marceline is a vampire queen She's a thousand years old and really mean She plays a axe shaped bass guitar and traveled to Ooo from very far Adventure [bad word] on tell your friends We're going to very distant lands with Jake the Dog, Finn the Human, Peppermint butler, The Lich, the snail, lumpy space princess, lady raincorn, tree [bad word] Billy, princess muscles, Marceline's Dad, BEEMO, Jiggler, Death, Cinnamon Bun, Slime Princess, The Worm, Doctor Princess, Gunter, Mr. Cupcake and so many more Adventure time!