Smooth up and down
down and up
Up, down, up, down!
Up and down
Up down up down
Up and Down
Up and Down
Bouncing up and down
Bouncing up and down
Up and down
Up Down Up Down
Up and down
up and down
Up and down
Flexing up and down
Up and down, up and down
Up and down
Up and down
Up and down, Up and down....
Up Down, Up Down
