MJ2 File - What is an .mj2 file and how do I open

mj2MJ2. 682 suka. twin sisters and free spirits who capture the soulful sounds of the past by blending haunting harmonies with raw indie pop. our secretMJ2. 682 suka. twin sisters and free spirits who capture the soulful sounds of the past by blending haunting harmonies with raw indie pop. our secret