Exclusive: Adult Film Star Sasha Grey Makes Waves in 'Entourage'

Adult film star Sasha Grey made a serious impact on Vinnie (Adrian Grenier) and the boys of "Entourage" last season. Now, we have an exclusive look inside her world from Tuesday's DVD/Blu-ray release of "Entourage: The Complete Seventh Season."

What's the difference between the real Sasha Grey and the "Sasha Grey" of "Entourage"? Watch the video to find out.

"The Shades of Sasha Grey" is just one of the special features on the seventh season set, which finds Adrian, Jeremy Piven, Kevin Connolly, Jerry Ferrara and Kevin Dillon back for more Hollywood hijinks in the acclaimed HBO hit.