Each time an Idol group changing their hair style it screams come back. Shawol noticed that JongHyun dyed his hair color recently. Coincidently he is currently working on his concert. His VCR for the concert also been made right after he had the new hair color. Is that mean he and his SHINee brothers were done shooting or about to shoot a new music video for their comeback? Only time will tell. We hope Onew will update something on his Instagram because we can't wait to hear from him again. We love our leader Onew so much.