On October 18, 4minute's leader Jihyun tweeted a picture of her swollen eye. With the picture she wrote, "I slept and woke up with a swollen eye...;;what am I going to do. I wanted to upload this earlier but I'm uploading now haha. We're coming from seeing the fun movie 'Couples' that Gong Hyung Jin uncle is in, and now we're going to practice!" After seeing the picture fans became worried and wished Jihyun a speedy recovery. Source + Image: Twitter