Girls' Generation (SNSD) members attend the Wonder Girls concert to show support.

On July 8, a photo was released in an online community that was titled, "Tiffany and Seohyun Went to Watch the Wonder Girl's Concert."

In the photo that was revealed, Girl's Generation members Tiffany and Seohyun are sitting in their seats at the Wonder Girls exclusive concert at the Seoul Olympic Gymnasium. The concert was part of the Wonder Girls 2012 Wonder World Tour in Seoul.

Tiffany and Seohyun can be seen wearing sleeveless attire while waiting for the Wonder Girls concert to begin. Although they didn't make an appearance on stage, they stayed and cheered for the Wonder Girls until the very last song to show support and revealed the close bond that exists between female idol groups.

People in the online community responded with comments like, "It is nice to see that the girl groups maintain a close relationship."

This was the first exclusive Wonder Girls concert in three years. Approximately 6,000 fans were reported to have shown up to kick off their world tour together.