The premise might make you snigger, but Zambezi's latest has cats (of both the evil and the good kind) and Katy Perry, and that's enough to make this new, 3-minute film for snack brand Popchips worth the watch. Ms. Perry and her sidekicks, the Popcats, are out to defeat evil villain Fat Cat, and his fried chip empire, in this video that spotlights Popchips as a healtheir alternative to regular chips. 

Ms. Perry, a spokesperson for the brand, also recently introduced "Katy's Kettle Corn," a new flavor that she also helped design the packaging for.