Comparion pictures of Kpop girl group AOA's Seolhyun before & after diet
were posted on Korea's online community,
and it became the center of attention on the netizens.

Netizens who saw the pics reacted "I like her before diet haha",
"Seolhyun becoming more beautiful day-by-day", "I guess, Seoulhyun did very on diet, Good Job Seolhyun!" etc.