One finger one thumb

One finger and thumb keep moving
One finger and thumb keep moving
One finger and thumb keep moving
And we'll all be happy and gay.
Two fingers, two thumbs keep moving etc.
(Repeat as above)
Two arms, two fingers, two thumbs, etc.
Two legs, two arms, two fingers, two thumbs, etc.
One head, two legs, two arms, two fingers, two thumbs, etc.