Seolhyun and Cha Eun Woo pair up for 'Lafuma' AOA's Seolhyun and ASTRO's Cha Eun Woo paired up for a 'Lafuma' photoshoot! The two idols are models for the clothing brand this year, and they went around the city to enjoy the city life wearing Lafuma clothing. They make the perfect visual couple and the brand said, "Seolhyun and Cha Eun Woo's bright, healthy, and sophisticated image fits well with our brand." Check out the photos