Looks like Justin Timberlake's new single "Suit and Tie" could easily be his biggest single yet.

As of right now, he's on pace to sell 300,000-350,000 downloads by January 20th.

His biggest single, at least for now was "Sexy Back" which sold 250,000 in it's first week.

I'd say that JT is pretty happy about the numbers that his first single off "The 20/20 Experience" is doing.