King & Prince have revealed their new artist photo as well as the jacket covers for their sixth single "I promise" that's scheduled to drop on December 16. 

"I promise" is the group's first winter love song about a man’s unchanging feelings for a woman even though romance between the two cannot be fulfilled. You can feel winter in the newly revealed artist photo and jacket covers as the members are seen wearing coats. 

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[Limited Edition A]

[Limited Edition B]

[Regular Edition]