Controversial Russian pop duo Tatu are back in Japan, this time to promote a concert in December at Tokyo Dome. As expected, there was lots of tabloid press waiting for them at Narita Airport, and of course a few publicity-generating scuffles between paparazzi and the large staff of minders surrounding the two teenage girls. The duo caused a big fuss back in June when they refused to go on air during the live TV Asahi show Music Station. They arrived on time yesterday, however, for a performance at the school festival of Bunkyo Gakuin University in Tokyo. Students were treated to the usual girl-on-girl passion that started all the fuss about the duo.