Song Hye Kyo is once again facing dating rumors involving her "Now, We Are Breaking Up" co-star but not the fellow lead star, Jang Ki Yong.
The hit SBS series is the Hallyu star's comeback K-drama after the 2018 romantic drama "Encounter" with Park Bo Gum.
At the height of the Friday and Saturday series, fans lauded the undeniable onscreen chemistry between Song Hye Kyo and Jang Ki Yong, to the point that they were shipping the two stars.
It came after eagle-eyed fans noticed closeness between the two in behind-the-scenes photos.
However, just like other dating rumors, the issue has died down after the K-drama concluded.
Interestingly, the "Descendants of the Sun" star became the subject of another rumor linking her to another "Now, We Are Breaking Up" co-star.
Song Hye Kyo Dating Kim Joo Hun?
People speculated that the actress might be secretly dating Kim Joo Hun after sharing an Instagram photo alongside the actor.
Song Hye Kyo's Instagram story featured a snap of Kim Joo Hun on stage in one of his musicals. Showing his support, the actress congratulated him alongside a thumbs-up emoji and even tagged her co-star's name.
Of course, this immediately drew the attention of the netizens, sparking dating rumors between the duo.
Interestingly, this is not the first time that Song Hye Kyo and Kim Joo Hun showed interest in social media.
READ MORE: Hallyu Queens Song Hye Kyo and Jun Ji Hyun are Kdrama's Highest Paid Actresses
Adding fuel to the fire, the 40-year-old beauty shared a photo showing yellow flowers that she received, tagging the actor's IG name with a message that says "thank u."
With this, netizens and fans were divided, raising the conclusion that they were either secretly dating or just friends.
In "Now, We Are Breaking Up," Song Hye Kyo played the lead character Ha Young Eun, a fashion designer who is passionate about her work, while Kim Joo Hun portrays Seok Do Hoon from Vision PR.
Song Hye Kyo's New Drama 'The Glory'
After her Kdrama comeback, Song Hye Kyo is set to headline multiple projects this 2022.
Following the success of her series with Jang Ki Yong, the Hallyu star is currently filming her upcoming Kdrama, "The Glory" penned by "The Descendants of the Sun" screenwriter Kim Eun Sook and helmed by "Memories of Alhambra" and "Record of Youth" director Ahn Gil Ho.
Far from her rom-com and melodrama series, this will be the first time that Song Hye Kyo will star in a revenge-driven Kdrama.
In her interview with Harper's Bazaar Korea for the publication's February 2022 issue, the "Full House" star spoke about her new project, noting that this will be her "first thriller drama" and is "looking forward to the new expressions and emotions that will come out while acting."
Since "The Glory" is a genre that is new to her, the Hallyu star mentioned the importance of synergy between the cast, "the teamwork and rhythm between the director, writer, staff, and people working together are now more valuable," she explained.
Apart from the 40-year-old actress, Lee Do Hyun will be her leading man while Park Sung Hoon and Im Ji Yeon complete the lead characters.