Sadly, in April of 2008 Monday Kiz has lost one of the members - Kim Min Soo, who died in a motorcycle accident. As a result, group stopped all their activities.
Unexpectedly, in the end of March 2010 it was announced that Monday Kiz is going to make a comeback. Two new members were added to the original member Lee Jin Sung for the release of their new album “New Sentimental” in April 2010.
Han Seung Hee participate in an audition to search for a new member. He was picked from 5000 candidates.