AceShowbiz - ROSE allegedly has something more than a friendship with Evan Mock. It has been reported that the "APT." hitmaker, who features Evan in her "toxic till the end" music video, is in a relationship with the "Gossip Girl" star.

Recently, a source confirmed to Deuxmoi that the 27-year-old New Zealand-South Korean singer and the 27-year-old Filipino-American actor are dating. Speaking to the media outlet, the source said, "Yes, they're really together!"

The revelation left many social media users surprised. Taking to Instagram, one in particular asked, "Rose and Evan are actually together thought he was just in the music video ?" Another appeared to be taken aback by the news, writing, "whatt?? rose and evan mock?? when?" Similarly, a third questioned, "whattttt for reall??? rose with evan dating?? thought that they are only friends."

Meanwhile, other users claimed that it was a PR stunt. One of them argued, "Rose and Evan just a PR stunt to promote her album," making a reference to her debut studio album "rosie" that was launched on December 6. Another added, "Genuinely thought Rose & Evan were just a PR stunt."

The dating news came around one week after ROSE released the official music video for "toxic till the end" via YouTube. In the 3-minute video, the BLACKPINK singer and the "Fantasmas" actor show their strong chemistry. The short clip features a scene where they are running around a park, apparently portraying the beginning of their romance. Both of them look happy, flashing their big smiles as they put on a loved-up display.

At one point, ROSE is seen sitting down in front of Evan in a living room that has a fireplace. He leans forward to get closer to her before planting a kiss on her lips. In the meantime, she is placing her hands on his shoulders while holding a towel.