In a move that Justin Timberlake hinted to via his twitter account  recently, the star is now ready to make a comeback with his first single in seven years.  However, this time he’s come through with a heavy feature from none other than Jay-Z.  Production credits go to none other than Timbaland who Timberlake has worked and found success with in the past.  The new single is now available via itunes.  Timbo x JT is always great tunes.