Jung Hye Sung and Gong Myung have been portrayed as a cute, lovey-dovey couple on "We Got Married", leading everyone to believe they may have developed their on-screen romance to real life. However, recent rumor saying the actress is actually dating B1A4 member, Gongchan.

According to Korea Boo, Jung Hye Sung and Gongchan have been keeping their relationship secret to avoid eyes gazing into them. A source close to Jung Hye Sung even revealed the rumored couple loved to date secretly even if it was only eating together inside a car. The source proceeded to reveal only a few close friends know about it, and they've been keeping it a secret as well.

However, a report by Soompi quickly debunked B1A4's Gongchan and Jung Hye Sung dating rumor.  The insider of Jung Hye Sung's agency said the dating rumor about Gongchan and Jung Hye Sung is shocking since the actress seems to get closer to Gong Myung following their appearance on "We Got Married". Meanwhile, sources from Gongchan's agency, WM Entertainment, stated the dating rumor is completely not true and baseless, even Gongchan himself was shocked upon hearing this.

Gongchan and Jung Hye Sung dating rumor clearly have sparked criticism for "We Got Married" and its authenticity as Jung Hye Sung is virtually married to Gong Myung. The TV couple was often seen displaying affections towards each other that would make everyone envies about it. Actress Kim Sae Ron was even jealous seeing the couple when she was invited as a guest star on "We Got Married" episode May 6.

On that episode, Kim Sae Ron, who befriends Gong Myung since in middle school, gave the newlywed couple a box of bread as a wedding present. She jokingly said that she meant to give them beers but since she's still underage, the production team made her change it.