For God's sake, someone help him! There's going to be a lot of whispering on the set of Bad Teacher now that Justin Timberlake has joined the fold. Mr. Dick In A Box himself signed on to star opposite his ex-girlfriend Cameron Diaz in the romantic comedy. What makes matters even more cringe-worthy is Diaz plays a middle-school teacher who's dumped and sets her sights on a colleague that's dating Timberlake's character. Ooooooh sh******t. Things are gonna get ROWDY. The film's other stars, Jason Segel, Molly Shannon, Lucy Punch, and Modern Family's Eric Stonestreet, will have to tread lightly around the couple with the rocky past. Director Jake Kasdan, the likely referee, may have signed on for more than he bargained for. He should take a meeting about coping with on-set deaths with Jon Landis, who knows a thing or two from The Twilight Zone movie. Timberlake blood could haunt him for years. (Variety)