Yesterday, we introduced ET viewers to "Deal or No Deal" game show beauties BROOKE and LEYLA, who traded in their stunning looks and petite figures to partake in an all-new ET "fat suit" investigation on the streets of New York!

Tonight, the ladies hit the streets both as themselves -- and in their fat suit personas -- with very, very different reactions.

The first part of the hidden-camera experiment takes the duo to a New York City supermarket. In round one, the girls are all glammed up and get lots of attention, with guys left and right checking them out.

The next day, Brooke and Leyla return in their fat suits and heavy latex make-up, making them look like they each weigh 300 pounds. It's a very different story, as ET's hidden cameras catch their frustration by their own size -- and the very different attention they receive from those around them, especially when they hit the dessert aisle.

In fact, the pair have a hard time squeezing down the aisles.

"Honestly, we don't fit in many places side by side," says Brooke. "Getting down any of the aisles, I have to follow behind her -- I can't walk next to her, and there are people to bump into and having to pardon ourselves [to go] past."

"We felt like we were completely invisible today," says Leyla, "whereas yesterday it was all eyes on us."

Tonight, watch ET for more with the "Deal or No Deal" game show beauties, who are stunned by their treatment by a NYC Pedicab driver!