Golden Child released the music video making of their second single album ‘Pump It Up’ through the official SNS channel at 00:00 on October 6th.

In the released video, Golden Child appeared in a uniform and attracted attention. TAG said, "It's a bit unfamiliar to feel this bright after a long time, but we'll show you right away because it's a professional."

Following that, Golden Child, which appeared as a street fashion with a point in yellow color, excited the hearts of fans by revealing the unique coolness along with the ‘Performance Gourmet’.