Revolution (Kara album)
Revolution is the second studio album and second Korean material release by South Korean girl group Kara, released digitally on 30 July 2009 and physically on 31 July 2009, by DSP. The album was the band's first regular release to be recorded under the second line-up, featuring members Goo Hara and Kang Jiyoung, who replaced Kim Sunghee after her withdrawal in 2008.
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