Former Jewelry member Jo Harang was rushed to the emergency room on April 12th due to a severe allergic reaction. The singer experienced rashes, nausea, vomiting, and fever, and so she was sent to the hospital immediately to have the symptoms alleviated. She tweeted, "Very sick, and just went to the emergency room at dawn. Full of allergies, rashes, and a terrible fever. Sick and lonely." An official told Star News, "It seems like she's getting proper treatment, and will be fine in no time." Source + Photo: Star News via Daum