Behold a bloody Ed Westwick in “S. Darko.” If you’re a “Gossip Girl” fan and and a “Donnie Darko” fan, your head might explode at even the thought of watching “S. Darko,” the “Donnie Darko” sequel set for a straight-to-DVD release this April. “S. Darko” focuses on Samantha Darko (Daveigh Chase, “The Ring”), Donnie’s little sister, who takes a road trip to LA to make it big, along with her BFF Corey (Briana Evigan, “Step Up 2 The Streets”). Car problems ensue, a meteor crashes to the earth, and Samantha has dreams that suggest the end of the world is nigh. This time around, though, “Donnie Darko” director Richard Kelly isn’t helming the production: “I have absolutely no involvement with this production, nor will I ever be involved.” As for Westwick, he plays Randy, and you can check out more shots of him pullin’ a James Dean here.