Smiley soaks her Nike running sneakers in the pool. She gets in and out of the pool to flood the pool area with her footprints. A HD microphone is used to capture all the amazing wet noises! You can hear all of her squishy steps and splashes in HD. loud bubbles come up when she fills up her sneakers each time they go underwater. Smiley puts her soaking wet sneakers close to the camera and squishes around inside of her Nikes to make the loudest squishing noise. She also takes her sneakers on and off to show off her pretty feet. She isn't wearing any socks.