Previously, we reported that CHI CHI's Su-i starred in Yoheim Smoothie's latest CF. As it turns out, all of the CHI CHI members have been picked up as exclusive models for the brand! Seoul Milk revealed, "CHI CHI has that girl-next-door charm that's both cute and bright. We felt that their image fit right with not only the sweet taste of our products, but also with the healthy and wholesome family image we have." Check out their first CF here, and be sure to stay tuned for their comeback this month! For those in Korea, don't miss out on the chance to meet up with CHI CHI and other prizes like movie tickets, bikes, Polaroid photos, and passes to Mnet's 'M! Countdown' through Yoheim Smoothie's special events. Source + Photos: OSEN via Nate