Wonder Girls took a photo with the American girl group School Gyrls.

On September 21st, Wonder Girls uploaded the photo above on their Twitter showing off the close friendship between the two groups.

In the photo, the girls were lined up and showed off their own fashion styles. Wonder Girls' members attract attention with Ye Eun's "big bag", Sohee's cutely closed eyes and Yubin's more slender body.

Meanwhile, Ye Eun surprised her fans with her recently posted a guitar performance on Twitter.

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