No. 2: She and Kirsten Dunst once kidnapped Ryan Gosling's dog
Kirsten Dunst proved once again that Kristen Wiig is delightfully creepy when she described to PopcornBiz how she hilariously bonded with her co-star on the set of "All Good Things," which also starred Ryan Gosling. "Once we abducted Ryan's dog, dressed him up and shot a bunch of pictures, and sent them back to Ryan over e-mail with all these weird messages from his dog," Kirsten recounted. If only we could've been there to witness Ryan's reaction to his beloved pup George's big Hollywood makeover. That's definitely up there on the list of epic on-set pranks!