on the 13th June, Bashful_harmony from Soompi shared with us some updates on "Only You" :
Hyo Joo's official homepage states that she will be in Thailand shooting for Only You from June 16-19. I don't know if this includes So Ji Sub but I'm sure it will since it's a 3-day shot.
source: http://www.bhent.co....anhyojoo/?cat=3
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