The other I sat through the mediocre film Heartbreakers. It's a Dirty Rotten Scoundrels- type caper flick starring Sigourney Weaver and Jennifer Love Hewitt. Not long into the film Weaver and Love Hewitt, playing a mother and daughter con artist team, engage in a brief tickle fight. Love Hewitt in particular had a natural reaction to Weaver tickling her; maybe she's real ticklish or just a good actress.