ZE:A-FIVE, a spin-off group of ZE:A, revealed an interesting ranking among their members. It is about their obsessions.

On May 14, the episode of MBC Music's 'All the K-pop' will feature the 'obsession ranking' among the members of ZE:A Five.

An undisputed champion is Dong Joon who is famous for his love for leopard prints. Everything in his room is reportedly decorated in leopard patterns. The leopard underwear he received from a fan, however, is too much to handle, says the leopard mania.

Runner-up in the rankings was Im Siwan. He displayed his wardrobe that had heavy doses of pink across, earning himself a new nickname, pink mania. Other members told that even Im Siwan's underwear is pink.

Hyunsik, who came in third place, was dubbed the selfie king. At home or work, he takes a variety of self-camera photos and posts them on SNS.

The episode will air on May 14.