Exclusive: The Naked Gun director Akiva Schaffer chats with us the legacy of Leslie Nielsen, Liam Neeson and Pamela Anderson, and why these days he is making sure the farts sound "10 percent wet!"

In a joint interview with PEOPLE, Neeson and Pamela Anderson, his costar from the rebooted slapstick comedy The Naked Gun, discuss the “silliest” thing Neeson, 73, does off-camera. “You dance to that, ‘I'm too sexy for my…’” says Anderson, 58, referencing the 1991 hit from English pop band Right Said Fred. “Sneaky little dance moves.”