15&'s Park Ji Min teased a new project for her excited fans!

On Instagram, she just posted a very short clip with her powerful vocals and then someone else rapping, showing in the end that she'll be collaborating with two people as she wrote "Jamie X ? X ?" suggesting two more identities to be unveiled.

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The song sounds pretty good so far! �Who are you guesses? �It looks like the track will be unveiled via Soundcloud on August 21.

??soundcloud?? JAMIE???? 2015.08.21

A video posted by Sup This Yo Girl Jamie (@jiminxjamie) on Aug 14, 2015 at 12:10pm PDT

Tip:�Meana