The countdown begins for the release of a collaboration track between two of K-pop's top vocalists, MAMAMOO's Solar and Super Junior's Yesung.

As previously reported, Yesung and Solar will be working together for a duet single called "After Love," a remake of a 2006 project single of the same name originally sung by Shinhwa's Hyesung and Lyn as a part of the music drama project 'Donghwa (冬話).' To commemorate the new release, the two idols unveiled a new teaser featuring an audio sample of the song.

Meanwhile, "After Love" is set for release on October 20.

Check out the full teaser below!