Time has passed by so quickly since SEVENTEEN first arrived on the scene, so much so that today (October 6) marks the 500th day since the group's debut. To celebrate this big milestone, the group have surprised fans by revealing their official colours!
The group recently shared an image on Twitter and Instagram of their new colours, which are now officially "Rose Quartz" and "Serenity".
Congrats on hitting the 500 day mark, SEVENTEEN, and may there be many more to come!
To remind ourselves just how far SEVENTEEN have come (and how cool they are), let's revisit the time we had a chat to the boys when they were in Australia: