SISTAR take 1st win with Shake It at M!Countdown

Sistar winning No.1 trophy with Shake It, featured in M Countdown (7/2/2015)\r
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SISTAR emerge as winner on todays M!Countdown with their summer song Shake It. Even though M!Countdown didnt air live performances today, they .\r
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Catch the full episode on SoompiTV NOW if youre in the US&Canada: .\r
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150709 SISTAR (씨스타) - SHAKE IT (쉐이크 잇) + No.1 (1위) Interview @ M! Countdown 엠!카운트다운 Live. SISTAR (씨스타) - SHAKE IT (쉐이크 잇) 150709 .