The two actors are currently under the same label BH Entertainment; however, Heo Jung Do revealed that it wasn't the label but the drama that actually brought them closer together. To Xports News, he explained, "We didn't have a chance to meet at the company, but we met through 'W'. The hospital crew promised to go out for a drink some time but that has yet to happen. Hyo Joo is busy resting and I'm also busy practicing so we haven't been able to set up a date yet."

SEE ALSO: Son Dam Bi celebrates her first baby shower

Heo Jung Do also complimented the actress and said, "My chemistry with Han Hyo Joo was great. It was nice to have a pretty girl smiling and cheering me on. Also, her skin is so bright and clear that I wondered if it's really there. She was taller than I expected, too." 

Did you enjoy Heo Jung Do and Han Hyo Joo's chemistry on 'W'?