ALBAWABA- HyunA and Dawn , a K-pop star couple who got engaged earlier this year, have officially broken up. They started dating in 2016, and formally ended their relationship on November 30, according to HyunA. On Instagram, she posted the following in Korean: "We broke up, We decided to remain good friends and colleagues from now on. Thank you always for your support and for looking over us fondly." Instagram에서 ...