if you must see one KAT-TUN performance, i recommend "Live of KAT-TUN 'Real Face'" with regards to Jin's solo "PINKY". you must see that at least once in your life. MAKE SURE U WATCH THE WHOLE THING.
THE WHOLE THING.
i think their best post-debut concert is the "QUEEN OF PIRATES" DVD. it's definitely their best con on DVD other than "KAT-TUN Live Kaizokuban", imo. Kaizokuban was shot at an arena, instead of Tokyo Dome like the others & was their tour before their debut, but very well made. both are pirate themed also. they seem to like pirates a lot. LOL.
BUT YAY FOR DOME CON THIS WEEK.
they're going to be playing Junior songs. i'm so excited! & info from the members sound great too! ie) Kame said his solo's going to involve a lot of LED lights.