"Ice King's Song of Joy" is a song Ice King sings in "Beyond this Earthly Realm" while dancing on his bed with a couple penguins. Ice King is joyful about tricking Finn into trapping himself in the Spirit World, since he believes they will become friends.
| Oh, me! Oh, moy! Oh, fa la loy!|
Everyone sing my song of joy!
| The child of man,|
Who touched the lamb,
Is soon to be my new best friend!
| All to me,|
Can't you see?
For I will never set him free!
| I had no bro in all of Ooo,|
But now I've got one, Finn the hu—!