SEE ALSO: Girl's Day to have a 'Christmas Kiss' Japanese fanmeeting on the 24th

It's a shame that Girl's Day never went for a mannish concept for their comebacks because the girls proved that they could hit the right notes of their trademark 'cute and sexy' appeal even in suits and bow ties!

When asked about their ideal men, Girl's Day shared, "When we were younger, we focused on visuals, but now we look to see if our personalities and thoughts fit well first... Instead, financial capabilities are somewhat important. Not that we like men who are rich, but we are making a living by ourselves so we think a man who has a comfortable background is a turn off. We prefer a man who works hard."

They also shared their New Year's resolution, "We want to win #1 on a major broadcast music show once again."

Well, another opportunity is coming up as Girl's Day will be making a comeback on January 3!  Stay tuned for more details on their upcoming concept.