SHINee's Key has revealed a behind-the-scenes peek at the upcoming 'SM Station' track "Cold" featuring Hanhae. 

The making-of clip reveals a bit of the melody for "Cold" as well as scenes featuring Key. As previously reported, the upcoming 'SM Station 3' release featuring Hanhae is a medium tempo R&B song combining a soft electric piano with a vintage mood. Key participated in writing the lyrics for "Cold", which is about a man struggling through a breakup in the cold winter. 

Key's "Cold" drops on February 14 at 6 PM KST!