Some fans expressed their disappointment upon first listening to SISTAR's summer track, "Shake It," but appears even the members themselves had some qualms about the song (which really grows on you - like most K-Pop dance tracks).

On July 3, the group went on MBC FM4U's 'Kim Shin Young's Noon Song of Hope,' where Soyu said, "Honestly, when I first heard the song, I was like, 'Hm?'" revealing she did not think much of it after Kim Shin Young pointed out they had achieved an all-kill with its release.

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"In the past, the song 'Touch My Body' was powerful, so this seemed a bit boring to me," she continued.  "However, after listening to it a bit, it seems a bit comfortable to listen to."

Kim Shin Young replied, "This song is nice because it goes over smoothly.  I think people will tend to listen to it often."

What are your honest thoughts?