The Last Rockstars (X Japan, Vamps, etc.) have officially released their debut single, “The Last Rockstars (Paris Mix).” You can check that out below. In other news, the band also have the following dates booked: 01/26 Tokyo, Japan – Ariake Arena 01/27 Tokyo, Japan – Ariake Arena 01/29 Tokyo, Japan – Tokyo Garden Theater 01/30…