I sing twinkle twinkle, over and over, and over, and over. Found just sticking to the same tune relentlessly seemed to work better then changing songs, though pretty dull. BUT I know some more verses which keeps it marginally more interesting, they are really lovely so here they are:
Twinkle, twinkle, little star
How I wonder what you are
Up above the world so high
Like a diamond in the sky
When the blazing sun is gone
When he nothing shines upon
Then you show your little light
Twinkle, twinkle, all the night
Then the traveller in the dark
Thanks you for your tiny spark
He could not see which way to go
If you did not twinkle so
In the dark blue sky you keep
And often through my curtains peep
For you never shut your eye
Till the sun is in the sky
As your bright and tiny spark
Lights the traveller in the dark
Though I know not what you are
Twinkle, twinkle,little star