SONAMOO 's Nahyun is celebrating her 20th birthday!



[SEEALSO]http://www.allkpop.com/article/2014/11/sonamoo-reveals-title-of-debut-album-teases-more-members[/SEEALSO]





Fellow member D.ana tweeted on December 9, "My same-aged friend Nahyun from our group SONAMOO, who are preparing for a new beginning, has celebrated her 20th birthday!! Everyone, please give a lot of congratulatory messages for Nahyun's birthday~^^/Love/ Thank you, everyone<3," along with a snapshot from the surprise birthday party.





The green backdrop also ties in with the mysterious title "GREEN MOON", which was previously revealed on their Facebook.





Happy Birthday, Nahyun!