Suju-Japan

From July 8 to July 9, 2008, Super Junior made their first official appearance as a group in Japan, holding their first Japan fanmeeting in the Nippon Budokan in Tokyo as a celebration for the grand opening of their official Japanese Homepage that was opened on April 1, 2008.[55] 12,000 tickets to the fanmeeting were all sold out. Although Super Junior has never held activities in Japan, the decision for the group to appear in the renowned Nippon Budokan was rare and became an interesting event to notice.[55] The group released a compiled Japan single the following day, entitled "U/TWINS", which includes the Japanese version of "U" in the limited release, to complement the event. The single peaked at #4 on Japan's Oricon Daily Chart in its first day of release, and dropped down to only four places in its second. The single broke a new record for being the first Korean single to have made within top 10 on Japan's Oricon Weekly Chart.[56]

On November 5, 2008, Super Junior-T released their first Japanese single, "ROCK&GO" in Japan, with the support and featuring of Japanese comemdy duo, Moeyan. The collaboration was the duo's official debut as singers and Super Junior-T's entrance in the Japanese market.[39] The single debuted at #19 on the Oricon Daily Charts[57] and jumped to #2 three days later.

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