During the showcase for mini-album 'Naturalness,' Serri talked about the former members of Dal Shabet, Jiyul and Ga Eun, who left recently.

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On January 5, Serri said, "To tell the truth, it would be a lie to say that we don't feel there are vacant spots or that it doesn't feel empty. �There are friends we have worked with for five years, so we shared stories for a long time. �Jiyul and Ga Eun have their own dreams, and we've decided to encourage and support their dreams. �

"We are as close as ever even now to the point the six of us had a year-end party not too long ago. �We will work hard so that you do not feel the vacant spots since we are coming back as four."

Do you think they're doing a good job so far as a four member group?