If your idea of a female idol group is stuff like Wonder Girls and Girls Generation, we don't blame you. They look like they were cut from the same cloth, and groomed to hook us with their hotness and songs. The next big thing however, is a new idol group that's on the plus size. These five girls are trying to prove that they don't have to be paper-thin to make people idolize them.

This female idol group is called Pottya.

They consist of "large" women and they made their debut on January 15.

They have an average weight of 76 kg and their combined weight totals 380 kg.

This is their leader: Risa Oki.

Mai Yokogawa.

Emi Tsukada.

Michiko Ohashi.

Maika Inudo.

Here's a video of their performance.

What do you think? Will they be the next big thing?