Netizens have managed to dig up a photo revealing the surprising friendship between SNSD's Hyoyeon and actor�Lee Jong Suk. For those of you who may not be familiar with the actor, he's currently playing�the role of 'Sun' in "Secret Garden." Since December 28th, sticker photos of the two have been circulating around various community boards under the title, "Proof of Hyoyeon & Sun's friendship."� Both are '89ers and are seen posing affectionately. The third person in the photo is speculated to be an SM Entertainment trainee. Netizens commented, "Hyoyeon has such a wide variety of relationships," "This friendship is surprising," and "Even before their debuts, they were both so cute." Source + Photos: BNT News via Nate