It was revealed that F.cuz's leader, Jinon who has been hospitalized for the past few days, has been discharged today. Jinon had complained of severe abdominal pains on the 18th, while rehearsing with his F.cuz members for their M! Countdown performance. It was intially suspected that Jinon had acute appendicitis and would require an operation. But it was later revealed that he had diverticulum, an inflammation of his colon wall that led to his pains. A CAN&J Entertainment representative revealed,

"We were considering whether surgery would be required but it was decided that medication would be sufficient. After his discharge, he will continue outpatient treatment at the hospital."

"I give thanks to all the fans who showed concern and I am sorry for making you worried. I will return in a better condition soon."