Fans chatting in a particular chatroom were in for some luck as Super Junior's Yesung made a surprise entrance to one of his fansites.

On March 27th, the singer uploaded a proof-shot of his visit into the chatroom on his twitter account and wrote, "A sudden invasion while fanpage hopping! This is fun haha. Were you guys deceived your entire lives or something?"

His proof-shot photo shows the singer greeting his fans in the chatroom with his username as "guest_snb". Yesung's first message on the chatroom said, "Hey yo!" to which the fans warmly greeted the "guest". He then wrote, "I really just happened to visit by accident, so I'll be looking around." His last message read, "I'm not lying. I'm really Yesung."

Unfortunately, the fans didn't believe the singer as one wrote, "No way..."

Upon seeing his proof-shot, netizens commented, "Your fan service is unique", "I wish I was in that chatroom", and "You should visit our fanpage!"

Source: Yesung's Twitter
Tip: Vicky