"Big in Japan" is a song performed by French DJ and record producer Martin Solveig and Canadian synthpop band Dragonette from Solveig's fifth studio album, Smash (2011). It features vocals from Japanese girl group Idoling!!!. The song was written and produced by Solveig, and released as the album's third single on 24 October 2011. "Big in Japan" has charted in Belgium, Canada and the United Kingdom. The song's album version has different lyrics than the single version.