Karl Lagerfeld is sticking to his diet-obsessed ways. An assistant snitched to Page Six Magazine that the Kaiser wanted our favorite low-cal faux-butter spread while on set in Vermont:

"He requested seven loaves of Pennsylvania Wheat Bread and a tub of I Can't Believe It's Not Butter to be brought directly from New York to the set," the underling says. "My only job was bringing him the bread and the fake butter. Karl paid me $500 to do it, plus he paid off my $200 speeding ticket."

We have something in common with Karl: We're hooked on that buttery taste, too.

Karl Lagerfeld's Latest Diet [Page Six Magazine]