We know fans are dying of�curiosity�as to what Girl's Day's comeback concept will be like, and here is our first real hint as it's a concept image from their MV!

All you can see are their lean silhouettes in front of a swirly black and white background. It's quite mysterious, and it is only making us more curious about what kind of look the girls will be going for. So far, it seems like it'll be a fierce-yet-sexy kind of vibe, but we'll have to stay tuned for more hints to find out!

SEE ALSO: ILLIT praised for making a significant improvement in recent encore live performance

Their second album 'Love', including their title track "Ring My Bell", and their MV will be released July 7, so stay tuned!�

Can you tell which silhouette belongs to which member?