SISTAR�are getting ready to 'shake' things up with their comeback! For a few days now, the girls have been hashtagging "shake it" along with their teaser images, and now they've officially confirmed that those words are actually the title of their new mini album and title track!

Their title song "Shake It" is said to be a fun, summer dance track and it's the work of the hit producing team Duble Sidekick! It already sounds good hearing that Duble Sidekick are once again the brains behind this new song.

On the same day of the release, the girls will also�start off their promotions through a showcase at Co Ex Artium.

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Don't forget June 22 is the day SISTAR make their awaited comeback!