Nine Muses' just made a strong comeback with "Sleepless Night" and so pretty much, everything from their past is coming to light once again! First, Kyung Li's pre-debut photos, and now the group's past revealed income.

Back in July, Nine Muses had appeared on 'Park Myung Soo's Radio Show', where he asked them how much they earn in a month.

Kyung Li had replied a little vaguely, "The gap is big. It depends on when."

Park Myung Soo continued, "Not an exact amount, but you can answer with something like 'I think we earn enough to buy this'."

Kyung Li said, "We earn enough to be able to eat, enough to eat what we want. We can buy clothes and have savings. There are times we slightly hesitate when buying clothes. We go to department stores and road shops."

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From the way Kyung Li described it, it sounds like Nine Muses earns just enough to not worry about buying food and clothing. We hope their income increases a lot with this new comeback!