Tyra Banks is always coming up with new ways to embarrass her model hopefuls on the runway. The "America's Next Top Model" Cycle 16 premiere was no exception. For the newbies' first runway show, they were forced to channel John Travolta in "The Boy in the Plastic Bubble" for Alexander Wang and Erin Wasson. The girls had to scurry like hamsters in their bubbles while trying to remain balanced on a 12-inch runway surrounded by a pool of water. Of course, a few of them fell and had to claw their way back to dry land. The rest of them just looked silly. So humiliating. After the jump, some more of the most ridiculous runways in "Top Model" history.