Justin Timberlake in William Rast

Justin Timberlake made his way into an office building over the weekend. Justin has been keeping a fairly low profile before heading off to promote his newest film, In Time, with Amanda Seyfried. Rumors of Justin and Jessica Biel being back together were also fueled after Justin brought Jessica to the premier of the movie.

Justin wore a pair of William Rast jeans with a pair of Adidas sneakers and a plaid shirt. The brand recently experienced tragedy, as their sponsored NASCAR and driver, Dan Wheldon was killed in a crash while racing.