It sent fans, including Anne Curtis, into a spiral of emotions.
But those same fans can now breathe a sigh of relief after Gong Yoo and Jung Yu-mi's management denied that the two are in a relationship and are actually planning to get married.
Management SOOP, the talent agency that represents both Korean actors, said that the rumors are "clearly false" in a statement published by South Korea's Yonhap News Agency this Tuesday.
"From now on, we will respond strongly to any circulation or reproduction of that rumor," the company threatened.
The report then explained that the dating rumors between Yoo and Yu-mi began after they starred together in 2016's "Train to Busan."
It also pointed out that it was only this Monday when claims of a planned wedding surfaced.
After hearing of the gossip, Curtis, a huge fan of Yoo thanks to his role in "Goblin," which aired on ABS-CBN dubbed in Tagalog, wrote on Twitter: "Iyong tsismis, iyong heart ko."
"Pero kung sakali ay okay lang. I want him to be happily married like me too. It’s a tie kami. Pero shucks ha, may kurot pa rin sa fan girl heart ko. Haha. I know," she added.