Justin Timberlake Teases New Single [PHOTOS]

Justin Timberlake has had a busy week. He's not only promoting his new film, Runner Runner out this Friday, but he's also teasing us with the release of the 20/20 Experience -- 2 of 2 releasing Monday.

Yesterday and this morning he has been posting photos from the Las Vegas premiere of Runner Runner, like this one with Ben Affleck.

Then the teasing begins with Justin asking us via a hand-written Instagram photo if we are ready for him to release the new single today.

The lastest update is actually an Instagram video of a portion of a new song. He posted the video with this caption, "First look at... #newsingle #The2020Experience #2of2".

I can't wait to see what's next.