two cute asian idol girls holding glowing heart-shaped lightsticks, wearing short pastel puff doll dresses with big contrasting ribbon belts, pastel color palette (pink, sky blue, yellow, lavender), frilly lace, puffed short sleeves, sparkling glitter details, colorful ribbon hair accessories, cheerful and energetic, holding heart-shaped lightsticks, standing together on a bright concert stage, balloons and soft lights, cinematic lighting, ultra-detailed, k-pop idol group, cute pastel dresses, heart-shaped lightstick