On this day, several K-pop idols including F.T. Island's Jonghun and Jaejin, CNBLUE'S Jungshin and Minhyuk, Super Junior's Leeteuk, EXO's Suho, and Girls' Generation's Yuri attended the ceremony, where they shared their thoughts on this newest attraction. 

SEE ALSO: Ailee shares engagement news with heartfelt message to fans

Some of the idols who attended the ceremony also shared photos on their respective Instagram accounts, drawing attention to their dashing looks as they celebrate the opening of K-Star Road.

EXO's Suho commented, "I was there last year when they were just starting [to build] K-Star Road, so being here is really meaningful [to me]. I hope that many people take pictures wish us Gangnam-dols, and make unforgettable memories while spreading the Hallyu wave." 

Meanwhile, K-Star Road is an urban walking course located in Seoul's affluent Gangnam district. It links high end shopping to headquarters of major Korean entertainment companies and is expected to become one of the must-visit locations for tourists as well as fans. 

..#k-starload....#??????..#????..#??????..#???????? #??..

A photo posted by Lee teuk (@special_js1004) on Mar 12, 2015 at 3:01am PDT

#??

A photo posted by ??? (@leejungshin91) on Mar 12, 2015 at 1:11am PDT

???? #????????

A photo posted by Choi Jong Hoon