On March 19, 2026, CATS' Kim Ji-hye dropped a fresh Instagram update.
In the post, she spotlighted a special promotion for the 'Goodbye SS Collagen Pack'—a collagen mask that revitalizes the face and is known for visibly improving the look of wrinkles.
Fans reacted enthusiastically, with one commenting, "Since it's the last one, I stocked up big-time."