G-Friend's Yuju and IZ's Jihoo have dropped the music video for their collaboration track "Heart Signal".

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G-friend lead vocal Yuju and lead vocal Jihoo of the rookie band IZ have teamed together for a sweet duet song. "Heart Signal" describes the feelings of a dreamlike meeting between a boy and a girl, and the two singers' chemistry can be seen in the MV above.

What do you think of Yuju and Jihoo's "Heart Signal"?