song, single, japanese, band, kanjani, eight, eight, ranger, released, july, 2012, debuted, number, weekly, oricon, singles, chart, reached, number, billboard, japan, single, kanjani, eightreleasedmay, 2012, 2012, japan, kanjani, eight, singles, chronology, de. ER is a single by Japanese boy band Kanjani Eight as Eight Ranger It was released on July 25 2012 It debuted in number one on the weekly Oricon Singles Chart 1 and reached number one on the Billboard Japan Hot 100 2 ER Single by Kanjani EightReleasedMay 25 2012 2012 05 25 Japan Kanjani Eight singles chronology Ai Deshita 2012 ER 2012 Aoppana 2012 References edit 2012年07月23日 2012年07月29日のCDシングル週間ランキング 2012年08月06日付 Oricon Style in Japanese Oricon Retrieved October 13 2014 Billboard Japan Hot 100 2012 08 06 Billboard Japan in Japanese Retrieved October 13 2014 nbsp This 2010s Japanese single related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title ER song amp oldid 1222555693, wikipedia, wiki, book, books, library,
