Justin Timberlake brought Jessica Biel along for last night's star-studded Jay-Z concert, but today he was up bright and early to report to the LA set of The Social Network. Production on the film was underway last week in Maryland, but shooting has switched over to the West Coast for now. JT's career in film seems to be moving right along, as he also just picked up a role in the upcoming Yogi Bear movie. In not-so-great news, Justin is getting more wrapped up in the legal drama surrounding a woman who was recently accused of stalking him.

For more photos of Justin on set just