U Kiss member Kiseop just turned 21 years old today January 17! In celebration of his birthday, fans flooded twitter with birthday greetings as well as his fellow U Kiss members.

On the 17th of January, Fellow Ukiss member Soohyun updated his twitter saying "Today is the birthday of Kiseop! Happy birthday! Im really happy your a part of Ukiss, I love you brother" aside from him, Dongho also greeted Kiseop on twitter.

Fans worldwide immediately followed and trended #happybirthdayKiseop on twitter which created a much festive atmosphere with fans greeting him happy birthday all over the world. Kiseop also said his thanks to all the fans, friends and family who greeted him on his special day.

Meanwhile, U kiss recently participated in the MBC special Idol Star Athletics competition which will broadcast on the 24th of January.

Source: TV Report