Star Rumored To Be BLACKPINK Rosé’s Ex-Boyfriend Goes Viral For Singing “APT.”

Following the release of her album, rosie, and the title song “toxic till the end” BLACKPINK Rosé‘s dating history has been a hot topic.

The track “toxic till the end” discusses a negative relationship, and Rosé has admitted that the lyrics to this song and others on her album were inspired by her own real-life experiences.

Many have tried to figure out who she could possibly be referencing, and numerous idols have been suspected.

This includes NCT‘s Jaehyun, someone that fans have “shipped” Rosé with for many years, despite a lack of interactions between the two. Jaehyun’s album was released months before Rosé and rumors picked up again after one of his songs was titled “Roses.”

NCT’s Jaehyun | SM Entertainment

A fan edit.

The idol is currently serving out his military enlistment, but that has not stopped him from going viral.

On February 18, videos and photos of Jaehyun at a military event were shared online. Fans were thrilled to see the idol in action with the military band for the first time since his enlistment began.

OMG JAEHYUN 😭😭😭❤️ pic.twitter.com/9y1ULYh0Oy

— hourly jaehyun (@hourlyjaeh) February 18, 2025

During the performance he and WOODZ, who was also singing, turned up the party at the event by performing Rosé’s hit track, “APT.”

i never thought id see jaehyun sing to APT but here we are 😭😭😭 pic.twitter.com/Pb2vsKKzxE

— 스테프🍑 (@unojaehyun) February 18, 2025

Many of the clips went viral as netizens took in the “levels” to the performance, seemingly re-sparking discussion of their dating rumors.

Rise JaeRosé shippers Rise!!!!
* I am not a shipper, but somehow their edited pics/videos are kinda hilarious * https://t.co/RtlBeo48jA pic.twitter.com/8HoYjE2SAo

— na (@nekogoyangideul) February 18, 2025

and finally hes free from the toxic ex allegations https://t.co/mBrSzyztrd pic.twitter.com/al1t2UaD8e

— ً (@jeongsvinyl) February 18, 2025

he did this for the shippers https://t.co/itQyAXLE75

— 🍎 (@lindorsoto) February 18, 2025