There is only one official version, but there is a slight difference between team K and team M. Just watch their mv alone ~

The so-called new version is that EXO K won the Newcomer Award in Malaysia, and then rearranged "Mom's Dance". The basic movements are the same, except that she stepped down at first, instead of waiting for the opening on the stage. Well, there is a collective part in the middle mv that is divided into steps ~

Mom has been dancing for a year ~ hey