BTS and Justin Bieber to collaborate on new song -report

A song collaboration between BTS and Justin Bieber is reportedly in the works.

According to Page Six, the two hitmakers are speculated to drop the bomb as part of a deluxe release of Bieber’s latest album "Justice."

"They are taking their time on it and going to make sure it is released right," a source was quoted as saying.

Neither parties have publicly confirmed the collaboration.

Bieber's "Justice" was launched back in March.

Meanwhile, BTS just announced a comeback with an upcoming single titled "Butter." —JCB, GMA News