By Margeaux Watson
Updated November 13, 2008 at 11:03 PM EST

Rihanna just unveiled a preview teaser of her upcoming video for “Rehab,” featuring Justin Timberlake, who co-wrote the track with Timbaland. The lovesick ballad is the eighth single from her third CD, 2007’s Good Girl Gone Bad, but you’ll have to wait until Nov. 17 to catch the world premiere of the full clip on MTV (who knew they still played videos?). How do you think Rihanna’s trip to “Rehab” measures up against Amy Winehouse‘s breakout hit of the same name from her 2006 CD, Back to Black?