[talk] IU's Loyalty, Fiestar's Comeback After 6 Years, Congratulations "FIESTAR is Back"

IU congratulated Fiestar's comeback.

On the afternoon of the 1st, IU announced Fiestar's comeback through a volatile post on her SNS. She captured a scene of herself streaming Fiestar's comeback song 'Salty' and wrote, "FIESTAR is back."