Mar 26, 2018
180326 Dな-Day - The new anniversary date in japanese calendar
Apparently, YGEX had applied an anniversary date for Daesung in Japan!! It is official that Daesung’s Birthday (26th of April) is now an anniversary date called ‘Dな-Day’ pronounced as D-NA in the Japan Anniversary Association! Established by Avex Entertainment Inc. With D-LITE's birthday, April 26th, a member of the world's proud monster group "BIGBANG", "D-LITE Day = D Day", various information will be delivered on the 26th of every month. The thought of being the most important day for D-LITE to meet with fans is put in it. (pic.2)
Source: kinenbi - aboutbigbang