Up and down up and down
Up and down, up and down!
Flexing up and down
Bounce, up and down
Up And Down
up and down
Up and down, up and down
Up down up down
Up and down
Up, down, up, down!
Up and Down
Down and Up Reveal
Up and Down
Up and down
Up and down
Up and down
Up and down
Up-and-down
Up and Down