It's KNK's one year anniversary since debut today and the guys have released their official fan club colours to celebrate.
They tweeted out the official colours online to all of their fans. The Tinkerbell's official colours are rose gold and twinkle silver.
It puts a twinkle in our eye.
KNK surprised fans with a video clip of Inseong covering Eric Benet's "Still with You." The video has a thank you message to fans attached to it too.
The group's official Twitter account also tweeted an anniversary image with a message to their fan club.
Happy Anniversary guys!!
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