On February 12, Koo Hye Sun uploaded her very first video on her YouTube.
On this day, Koo Hye Sun was seen spending some time with eight of her dogs and cats at her work studio in Yangpyeong, Gyeonggi-do.
![Koo Hye Sun](http://img.sbs.co.kr/newimg/news/20190215/201282665_1280.jpg)
Soon after Koo Hye Sun left the car, the Bluetooth installed into the car suddenly got turned on and started calling Ahn Jae Hyeon.
![Koo Hye Sun and Ahn Jae Hyeon](http://img.sbs.co.kr/newimg/news/20190215/201282662_1280.jpg)
Ahn Jae Hyeon sweetly answered, "Hey, baby.", but as he heard no sound from the other side of the phone, he said, "Hello?"
Then, their dog 'Gamja' barked and one of the production crew explained the situation to him.
![Koo Hye Sun and Ahn Jae Hyeon](http://img.sbs.co.kr/newimg/news/20190215/201282664_1280.jpg)
![Koo Hye Sun and Ahn Jae Hyeon](http://img.sbs.co.kr/newimg/news/20190215/201282663_1280.jpg)
Ahn Jae Hyeon and Koo Hye Sun first got to know each other while shooting KBS' drama 'Blood' in the beginning of 2015.
After months of being in a relationship, they tied the knot on May 21, 2016.
(Lee Narin, Credit= '치비티비 CHIBiTV' YouTube, 'kookoo900' 'aagbanjh' Instagram)
(SBS Star)