GOT7's Jackson and former miss A member Jia are collaborating for her upcoming single '#MOOD'!

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On December 14, Jia revealed the mysterious figure she's whispering to is her former JYP Entertainment labelmate Jackson! She captioned, "Guess what I like most? Guess who I'm with? Guess what we'll bring to you? #MOOD." In her follow-up teaser image, she and the GOT7 member sat on top of a convertible.

Jia's '#MOOD' single drops on December 19. Stay tuned!