TVING-original reality series 'EXchange' season 3's cast members Song Da Hye and Seo Dong Jin are officially back with each other again.

Previously on the show, Song Da Hye and Seo Dong Jin garnered attention for their long history with each other, as well as Song Da Hye promoting in the girl group BESTie from 2013 through 2017.

On July 4th, 3 months after the show, Seo Dong Jin took to his Instagram first announcing that they are back in the relationship. Seo Dong Jin wrote, "It took us a while but we will love each other more as it took longer!" 

Dahye also wrote on her Instagram, "Hello! This is Dahye. There were many thoughts about our relationship right after the show and it was difficult to confirm until recently but now I can gladly announce that we are in a happy relationship. (We aren't getting married yet haha) Please continue to show support and love <3" 

The two did not get back together on the show so this had many viewers who were invested in their previous 13-year-long relationship happy.

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