Many of you are already well-aware of the relation Wonder Girls' Sunye has with 4minute's HyunA - they were both under the same group Wonder Girls, until HyunA withdrew from the group due to her poor health. Despite the fact that they are now in different groups on stage, the two still remain as very good friends. HyunA and Sunye were caught recently on camera embracing each other as a sign of reunion backstage. It turns out that it's already been more than a year since they last met! Toward this heartwarming scene, netizens commented, "It's good to see them so close after all these years," "I hope their friendship remains everlasting," etc. At around 1:50 http://www.youtube.com/watch?v=kkhvWgthFAA