On Wednesday, "Deal or No Deal" game show beauties BROOKE and LEYLA each went from a size two to a size 22, when they began an ET "fat suit" investigation on the streets of New York.

"If this was permanent, I'd wish it wasn't me," Brooke told ET.

Tonight, the undercover assignment continues when we're with the two beauties as they first take a ride in a New York City Pedicab as their svelte selves.

"Thank God we're skinny, otherwise it'd be hard for you!" Leyla tells the driver.

The next day, dressed in their 200-pound fat suits, the ladies get a very different reaction from the Pedicab driver as they struggle to get seated.

"The first thing [the driver] said is, 'I think you'll fit,' which is very insulting. It's like, 'What do you mean, you think we'll fit?'" Brooke comments.

Dressed in their fat suits, the girls got a very different reaction at a New York City ice rink, where the two were the focus of much attention when they each were a size two, but couldn't get any help plus-sized.

When the girls ask the very same guy who was fawning over them the day before if he can teach them a few moves, he declines.

"This is the same guy yesterday that spent a half-hour taking me around and he got our phone numbers yesterday," Leyla points out.

This doesn't sit well with the ladies, who had already had their self-esteem tested when they tried to lace up their skates.

"I couldn't see my feet, let alone tie my own shoelaces," Brooke says. "I had to get one of the producers to help us."

The "Deal or No Deal" models learn a harsh lesson: Size does matter.

"I don't feel good about anything from today. The experience has just really been an eye opener," Brooke says. "It definitely took a stab at our confidence."

And Layla agrees, saying, "I just want to take this off. We can do that, but for millions of women that are really this way, it's just sad."