FIRST LISTEN: Justin Timberlake's New Single 'TKO'

On the verge of releasing his highly-anticipated album 'The 20/20 Experience 2 of 2', Justin Timberlake gave fans another sampling of the LP's fine music yesterday by releasing his new single "TKO." Get a first listen below!

Timberlake teased the fourth track from the album yesterday with an Instagram photo as well as a few video snippets which featuRed Footage of him in the recording studio with Timbaland. The song tells of the singer's obsession with a woman from a previous relationship after seeing her with another man.

His first single off of The 20/20 Experience 2 of 2, "Take Back the Night," was released in July, and peaked at no. 29 on the Billboard Hot 100 chart. Justin Timberlake's The 20/20 Experience 2 of 2 will be released September 30th.