SISTAR's Soyu wished JungGiGo luck with his new track "Want U".

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Soyu and JungGiGo made waves with their song "Some", and his latest track features�Beenzino. Soyu tweeted on May 9, "JungGiGo oppa! I hope 'Want U' goes daebak! Loyalty loyalty!! Soyu calls dibs! I'm cheering you on <3," along with the adorable photo above.

The SISTAR member can be seen pointing at the camera, letting JungGiGo know that she's still supporting him.�

Fans commented, "JungGiGo's latest song is amazing," "I love 'Want U'," "I'm cheering him on too," and more.

Have you listened to "Want U" yet?