https://youtu.be/PTjiH-zsPZs

She stands by Wheein and Solar

During the boy medley, she sang DNA parts (Solar part) and of course the harmony.

They form a triangle while during If I were to describe myself.

Getting ready for Yes I am, she touches her hair before winking.

Her parts in Purple

Fourth person along with Moonbyul, Solar, Wheein taps to the side.