G-Friend talked about senior group Wonder Girls and current competitor during their appearance on MBC FM4U's 'Kim Shin Young's Noon Song of Hope' on July 13.

The girl group was asked, "Didn't you beat Wonder Girls for first place [on music charts]?" and they replied, "No.  We did so briefly, and right now, Wonder Girls are first place."

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They then complimented the senior girl group, stating, "We also like their song so much, and we keep listening to it.  We are listening to it like we have just that one song on repeat." They were requested to say something to Wonder Girls, so G-Friend said, "We really like your song.  We like you.  We love you.  You're so pretty.  You're charismatic and we get sucked into that."

Looks like they're major fan girls of Wonder Girls!  But then... who isn't?